DSiBrew

Changes

DSi XL testpoints (view source)

Revision as of 21:02, 1 December 2023

1,013 bytes added ,  21:02, 1 December 2023
add shorter names, used in some TWL PCB revisions
Line 6: Line 6:  
! number
 
! number
 
! name (TWL testpoint)
 
! name (TWL testpoint)
 +
! short name (some TWL PCBs)
 
! voltage standard
 
! voltage standard
 
! comment
 
! comment
Line 11: Line 12:  
| TP1
 
| TP1
 
| EXTB+
 
| EXTB+
 +
| EXB+
 
| ?
 
| ?
 
|  
 
|  
Line 16: Line 18:  
| TP2
 
| TP2
 
| VIN
 
| VIN
 +
|
 
| ≃5V DC
 
| ≃5V DC
 
| External charger power input
 
| External charger power input
Line 21: Line 24:  
| TP3
 
| TP3
 
| Rosc
 
| Rosc
 +
|
 
| ?
 
| ?
 
| ?
 
| ?
Line 26: Line 30:  
| TP4
 
| TP4
 
| RICHG
 
| RICHG
 +
| RCG
 
| ?
 
| ?
 
| Recharge?
 
| Recharge?
 
|-
 
|-
 
| TP5
 
| TP5
 +
| GND
 
| GND
 
| GND
 
| ground
 
| ground
Line 35: Line 41:  
|-
 
|-
 
| TP6
 
| TP6
−
| VDD12 (aka V12)
+
| VDD12
 +
| V12
 
| 1.2V power rail
 
| 1.2V power rail
 
| CPU-TWL core voltage
 
| CPU-TWL core voltage
Line 41: Line 48:  
| TP7
 
| TP7
 
| BT+
 
| BT+
 +
|
 
| battery +
 
| battery +
 
| at 2-pin power connector to UTL-SUB-01
 
| at 2-pin power connector to UTL-SUB-01
Line 46: Line 54:  
| TP8
 
| TP8
 
| VDET-
 
| VDET-
 +
| VDT-
 
| ?
 
| ?
 
| ?
 
| ?
Line 51: Line 60:  
| TP9
 
| TP9
 
| DET
 
| DET
 +
| DT
 
| ?
 
| ?
 
| ?
 
| ?
 
|-
 
|-
 
| TP10
 
| TP10
−
| VDD18 (aka V18)
+
| VDD18
 +
| V18
 
| 1.8V power rail
 
| 1.8V power rail
 
| Various I/O and core voltage (incl. RTC)
 
| Various I/O and core voltage (incl. RTC)
Line 61: Line 72:  
| TP11
 
| TP11
 
| ?
 
| ?
 +
|
 
| ?
 
| ?
 
| something charging?
 
| something charging?
Line 66: Line 78:  
| TP12
 
| TP12
 
| VDD10
 
| VDD10
 +
| V10
 
| 10V power rail
 
| 10V power rail
 
| For LCDs
 
| For LCDs
 
|-
 
|-
 
| TP13
 
| TP13
−
| VDD33 (aka V33)
+
| VDD33
 +
| V33
 
| 3.3V power rail
 
| 3.3V power rail
 
| Various I/O and core voltage
 
| Various I/O and core voltage
 
|-
 
|-
 
| TP14
 
| TP14
 +
| GND
 
| GND
 
| GND
 
| ground
 
| ground
Line 81: Line 96:  
| TP15
 
| TP15
 
| B+
 
| B+
 +
|
 
| ?
 
| ?
 
| battery + ?
 
| battery + ?
Line 86: Line 102:  
| TP16
 
| TP16
 
| VDD-5
 
| VDD-5
 +
| V-5
 
| -5V power rail
 
| -5V power rail
 
| For LCDs
 
| For LCDs
Line 91: Line 108:  
| TP17
 
| TP17
 
| PVDD
 
| PVDD
 +
| PVD
 
| ?
 
| ?
 
| ?
 
| ?
Line 96: Line 114:  
| TP18
 
| TP18
 
| VDD5
 
| VDD5
 +
| V5
 
| 5.0V power rail
 
| 5.0V power rail
 
| For LCDs
 
| For LCDs
Line 101: Line 120:  
| TP19
 
| TP19
 
| SG?
 
| SG?
 +
|
 
| ?
 
| ?
 
| ?
 
| ?
Line 106: Line 126:  
| TP20
 
| TP20
 
| BLA1
 
| BLA1
 +
| BA1
 
| ?
 
| ?
 
| backlight anode for lower screen
 
| backlight anode for lower screen
Line 111: Line 132:  
| TP21
 
| TP21
 
| VDD42?
 
| VDD42?
 +
| V42?
 
| 4.2V? power rail (it's certainly a power rail)
 
| 4.2V? power rail (it's certainly a power rail)
 
| generated from VDD5 using diode voltage drops? (to D6, C22, D3)
 
| generated from VDD5 using diode voltage drops? (to D6, C22, D3)
Line 116: Line 138:  
| TP22
 
| TP22
 
| BLC1
 
| BLC1
 +
| BC1
 
| ?
 
| ?
 
| backlight cathode for lower screen
 
| backlight cathode for lower screen
Line 121: Line 144:  
| TP23
 
| TP23
 
| BLA2
 
| BLA2
 +
| BA2
 
| ?
 
| ?
 
| backlight anode for upper screen
 
| backlight anode for upper screen
 
|-
 
|-
−
! scope="row" colspan="4" | (TP24, TP25 don't exist)
+
! scope="row" colspan="5" | (TP24, TP25 don't exist)
 
|-
 
|-
 
| TP26
 
| TP26
 
| BLC2
 
| BLC2
 +
| BC2
 
| ?
 
| ?
 
| backlight cathode for upper screen
 
| backlight cathode for upper screen
 
|-
 
|-
−
! scope="row" colspan="4" | (TP27 doesn't exist)
+
! scope="row" colspan="5" | (TP27 doesn't exist)
 
|-
 
|-
 
| TP28
 
| TP28
 
| MIC-
 
| MIC-
 +
|
 
| ground
 
| ground
 
| same net as (analog) ground
 
| same net as (analog) ground
Line 140: Line 166:  
| TP29
 
| TP29
 
| MIC+
 
| MIC+
 +
|
 
| analog
 
| analog
 
| Analog microphone-in signal
 
| Analog microphone-in signal
Line 145: Line 172:  
| TP30
 
| TP30
 
| SPRP
 
| SPRP
 +
|
 
| analog
 
| analog
 
| positive signal for right built-in speaker
 
| positive signal for right built-in speaker
Line 150: Line 178:  
| TP31
 
| TP31
 
| SPRN
 
| SPRN
 +
|
 
| analog
 
| analog
 
| negative signal for right built-in speaker
 
| negative signal for right built-in speaker
Line 155: Line 184:  
| TP32
 
| TP32
 
| SPLP
 
| SPLP
 +
|
 
| analog
 
| analog
 
| positive signal for left built-in speaker
 
| positive signal for left built-in speaker
Line 160: Line 190:  
| TP33
 
| TP33
 
| SPLN
 
| SPLN
 +
|
 
| analog
 
| analog
 
| negative signal for left built-in speaker
 
| negative signal for left built-in speaker
 
|-
 
|-
 
| TP34
 
| TP34
 +
| GND
 
| GND
 
| GND
 
| ground
 
| ground
Line 170: Line 202:  
| TP35
 
| TP35
 
| SR
 
| SR
 +
|
 
| analog
 
| analog
 
| headphone tip
 
| headphone tip
Line 175: Line 208:  
| TP36
 
| TP36
 
| SL
 
| SL
 +
|
 
| analog
 
| analog
 
| headphone ring
 
| headphone ring
 
|-
 
|-
−
! scope="row" colspan="4" | (TP37, TP38 don't exist)
+
! scope="row" colspan="5" | (TP37, TP38 don't exist)
 
|-
 
|-
 
| TP39
 
| TP39
 
| ORANGE
 
| ORANGE
 +
| ORG
 
| 3V3? 4V2? (at anode)
 
| 3V3? 4V2? (at anode)
 
| Orange LED charging indicator
 
| Orange LED charging indicator
Line 187: Line 222:  
| TP40
 
| TP40
 
| BLUE
 
| BLUE
 +
| BLE
 
| 3V3? 4V2? (at anode)
 
| 3V3? 4V2? (at anode)
 
| Blue LED power good indicator
 
| Blue LED power good indicator
Line 192: Line 228:  
| TP41
 
| TP41
 
| RED
 
| RED
 +
|
 
| open collector (connected to LED cathode)
 
| open collector (connected to LED cathode)
 
| Red LED battery low indicator
 
| Red LED battery low indicator
 
|-
 
|-
 
| TP42
 
| TP42
−
| MC1_D7
+
| MC1_IO7
 +
| M1_7
 
| 3V3
 
| 3V3
 
| MSB of gamecard parallell ROM *or* AUXSPI COPI signal
 
| MSB of gamecard parallell ROM *or* AUXSPI COPI signal
 
|-
 
|-
 
| TP43
 
| TP43
−
| MC1_D6
+
| MC1_IO6
 +
| M1_6
 
| 3V3
 
| 3V3
 
| 6th bit of gamecard parallell ROM *or* AUXSPI CIPO signal
 
| 6th bit of gamecard parallell ROM *or* AUXSPI CIPO signal
Line 207: Line 246:  
| TP44
 
| TP44
 
| MC1_VCC
 
| MC1_VCC
 +
| M1_V
 
| 3.3V power
 
| 3.3V power
 
| power supply to gamecard (can be switched off by SoC)
 
| power supply to gamecard (can be switched off by SoC)
 
|-
 
|-
−
! scope="row" colspan="4" | (TP45 doesn't exist)
+
! scope="row" colspan="5" | (TP45 doesn't exist)
 
|-
 
|-
 
| TP46
 
| TP46
−
| MC1_D5
+
| MC1_IO5
 +
| M1_5
 
| 3V3
 
| 3V3
 
|  
 
|  
 
|-
 
|-
 
| TP47
 
| TP47
−
| MC1_D4
+
| MC1_IO4
 +
| M1_4
 
| 3V3
 
| 3V3
 
|  
 
|  
 
|-
 
|-
 
| TP48
 
| TP48
−
| MC1_D3
+
| MC1_IO3
 +
| M1_3
 
| 3V3
 
| 3V3
 
|  
 
|  
Line 229: Line 272:  
| TP49
 
| TP49
 
| MC1_DET
 
| MC1_DET
 +
| M1_DT
 
| 3V3
 
| 3V3
 
| Cartridge detected in slot (active-low)
 
| Cartridge detected in slot (active-low)
 
|-
 
|-
 
| TP50
 
| TP50
−
| MC1_D2
+
| MC1_IO2
 +
| M1_2
 
| 3V3
 
| 3V3
 
|  
 
|  
Line 239: Line 284:  
| TP51
 
| TP51
 
| MC1_IREQ
 
| MC1_IREQ
 +
| M1_IRQ
 
| 3V3
 
| 3V3
 
| gamecart->SoC IRQ
 
| gamecart->SoC IRQ
 
|-
 
|-
 
| TP52
 
| TP52
−
| MC1_D1
+
| MC1_IO1
 +
| M1_1
 
| 3V3
 
| 3V3
 
|  
 
|  
Line 249: Line 296:  
| TP53
 
| TP53
 
| MC1_RES
 
| MC1_RES
 +
| M1_RES
 
| 3V3
 
| 3V3
 
| SoC->gamecart reset signal
 
| SoC->gamecart reset signal
 
|-
 
|-
 
| TP54
 
| TP54
−
| MC1_D0
+
| MC1_IO0
 +
| M1_0
 
| 3V3
 
| 3V3
 
|  
 
|  
Line 259: Line 308:  
| TP55
 
| TP55
 
| MC1_CS
 
| MC1_CS
 +
| M1_CS
 
| 3V3
 
| 3V3
 
| parallell ROM select (active-low)
 
| parallell ROM select (active-low)
Line 264: Line 314:  
| TP56
 
| TP56
 
| MC1_CLK
 
| MC1_CLK
 +
| M1_CLK
 
| 3V3
 
| 3V3
 
|  
 
|  
Line 269: Line 320:  
| TP57
 
| TP57
 
| MC1_CS2
 
| MC1_CS2
 +
| M1_CS2
 
| 3V3
 
| 3V3
 
| AUXSPI select (active-low)
 
| AUXSPI select (active-low)
 
|-
 
|-
 
| TP58
 
| TP58
−
| mRST
+
| /mRST
 +
|
 
| 3V3
 
| 3V3
 
| BPTWL reset (active-low)
 
| BPTWL reset (active-low)
Line 279: Line 332:  
| TP59
 
| TP59
 
| mFE
 
| mFE
 +
|
 
| 3V3
 
| 3V3
 
| BPTWL flash enable (cf. 78K0/Kx2 Serial Flash Programming protocol, see NEC/Renesas docs)
 
| BPTWL flash enable (cf. 78K0/Kx2 Serial Flash Programming protocol, see NEC/Renesas docs)
Line 284: Line 338:  
| TP60
 
| TP60
 
| VOLP
 
| VOLP
 +
| VLP
 
| 3V3
 
| 3V3
 
| volume + button (also RxD6 for 78K0 SFP. There's a series resistor to the physical button as protection against shorts)
 
| volume + button (also RxD6 for 78K0 SFP. There's a series resistor to the physical button as protection against shorts)
Line 289: Line 344:  
| TP61
 
| TP61
 
| VOLN
 
| VOLN
 +
| VLN
 
| 3V3
 
| 3V3
 
| volume - button (also TxD6 for 78K0 SFP. There's a series resistor to the physical button as protection against shorts)
 
| volume - button (also TxD6 for 78K0 SFP. There's a series resistor to the physical button as protection against shorts)
Line 294: Line 350:  
| TP62
 
| TP62
 
| ATH_TX_H
 
| ATH_TX_H
 +
| A_T_H
 
| 3V3
 
| 3V3
 
| AR6002 ANTD, "Control signal for shared antenna switch", probably enables Ath TX antenna
 
| AR6002 ANTD, "Control signal for shared antenna switch", probably enables Ath TX antenna
Line 299: Line 356:  
| TP63
 
| TP63
 
| WL_TXPE
 
| WL_TXPE
 +
| WL_T
 
| 3V3
 
| 3V3
 
| Old Wifi TX enable?
 
| Old Wifi TX enable?
 
|-
 
|-
−
! scope="row" colspan="4" | (TP64 doesn't exist)
+
! scope="row" colspan="5" | (TP64 doesn't exist)
 
|-
 
|-
 
| TP65
 
| TP65
 
| WL_RXPE
 
| WL_RXPE
 +
| WL_R
 
| 3V3
 
| 3V3
 
| Old Wifi RX enable?
 
| Old Wifi RX enable?
Line 311: Line 370:  
| TP66
 
| TP66
 
| /WIFI_RST
 
| /WIFI_RST
 +
| /WF_RST
 
| 3V3
 
| 3V3
 
| New WiFi (Ath6k) reset (active-low)
 
| New WiFi (Ath6k) reset (active-low)
 
|-
 
|-
−
! scope="row" colspan="4" | (TP67, TP68 don't exist)
+
! scope="row" colspan="5" | (TP67, TP68 don't exist)
 
|-
 
|-
 
| TP69
 
| TP69
 
| SPI_MOSI
 
| SPI_MOSI
 +
|
 
| 3V3
 
| 3V3
 
| SPI bus
 
| SPI bus
 
|-
 
|-
−
! scope="row" colspan="4" | (TP70 doesn't exist)
+
! scope="row" colspan="5" | (TP70 doesn't exist)
 
|-
 
|-
 
| TP71
 
| TP71
 
| SPI_MISO
 
| SPI_MISO
 +
|
 
| 3V3
 
| 3V3
 
| SPI bus
 
| SPI bus
 
|-
 
|-
−
! scope="row" colspan="4" | (TP72 doesn't exist)
+
! scope="row" colspan="5" | (TP72 doesn't exist)
 
|-
 
|-
 
| TP73
 
| TP73
 
| SPI_SCK
 
| SPI_SCK
 +
| SPI_SK
 
| 3V3
 
| 3V3
 
| SPI bus
 
| SPI bus
 
|-
 
|-
−
! scope="row" colspan="4" | (TP74, TP75 don't exist)
+
! scope="row" colspan="5" | (TP74, TP75 don't exist)
 
|-
 
|-
 
| TP76
 
| TP76
 
| SPI_CS1
 
| SPI_CS1
 +
| SPI_C1
 
| 3V3
 
| 3V3
 
| SPI chip select 1 (PMIC)
 
| SPI chip select 1 (PMIC)
 
|-
 
|-
−
! scope="row" colspan="4" | (TP77 doesn't exist)
+
! scope="row" colspan="5" | (TP77 doesn't exist)
 
|-
 
|-
 
| TP78
 
| TP78
 
| SPI_CS3
 
| SPI_CS3
 +
| SPI_C3
 
| 3V3
 
| 3V3
 
| SPI chip select 3 (TSC)
 
| SPI chip select 3 (TSC)
Line 351: Line 416:  
| TP79
 
| TP79
 
| SPI_CS2
 
| SPI_CS2
 +
| SPI_C2
 
| 3V3
 
| 3V3
 
| SPI chip select 2 ([[NVRAM]])
 
| SPI chip select 2 ([[NVRAM]])
Line 356: Line 422:  
| TP80
 
| TP80
 
| SCL
 
| SCL
 +
|
 
| 1V8
 
| 1V8
 
| CPU-TWL bus
 
| CPU-TWL bus
 
|-
 
|-
−
! scope="row" colspan="4" | (TP81 doesn't exist)
+
! scope="row" colspan="5" | (TP81 doesn't exist)
 
|-
 
|-
 
| TP82
 
| TP82
 
| SDA
 
| SDA
 +
|
 
| 1V8
 
| 1V8
 
| CPU-TWL bus
 
| CPU-TWL bus
Line 368: Line 436:  
| TP83
 
| TP83
 
| PENIRQ
 
| PENIRQ
 +
| PNIRQ
 
| 1V8? 3V3?
 
| 1V8? 3V3?
 
| touchscreen pen down
 
| touchscreen pen down
Line 373: Line 442:  
| TP84
 
| TP84
 
| R7
 
| R7
 +
|
 
| 1V8?
 
| 1V8?
 
| hinge magnet detect signal (active-low)
 
| hinge magnet detect signal (active-low)
Line 378: Line 448:  
| TP85
 
| TP85
 
| RESET
 
| RESET
 +
| RST
 
| 3V3, but use as open drain/collector
 
| 3V3, but use as open drain/collector
 
| CPU-TWL reset signal
 
| CPU-TWL reset signal
Line 383: Line 454:  
| TP86
 
| TP86
 
| P05
 
| P05
 +
|
 
| 3V3?
 
| 3V3?
 
| dpad left button
 
| dpad left button
Line 388: Line 460:  
| TP87
 
| TP87
 
| P04
 
| P04
 +
|
 
| 3V3?
 
| 3V3?
 
| dpad right button
 
| dpad right button
Line 393: Line 466:  
| TP88
 
| TP88
 
| P03
 
| P03
 +
|
 
| 3V3?
 
| 3V3?
 
| start button
 
| start button
Line 398: Line 472:  
| TP89
 
| TP89
 
| P02
 
| P02
 +
|
 
| 3V3?
 
| 3V3?
 
| select button
 
| select button
Line 403: Line 478:  
| TP90
 
| TP90
 
| P01
 
| P01
 +
|
 
| 3V3?
 
| 3V3?
 
| B button
 
| B button
Line 408: Line 484:  
| TP91
 
| TP91
 
| P00
 
| P00
 +
|
 
| 3V3?
 
| 3V3?
 
| A button
 
| A button
Line 413: Line 490:  
| TP92
 
| TP92
 
| PM_SLP
 
| PM_SLP
 +
|
 
| ?
 
| ?
 
| ?
 
| ?
Line 418: Line 496:  
| TP93
 
| TP93
 
| VCNT5
 
| VCNT5
 +
|
 
| ?
 
| ?
 
| ?
 
| ?
Line 423: Line 502:  
| TP94
 
| TP94
 
| GPIO330?
 
| GPIO330?
 +
| 330?
 
| 3V3
 
| 3V3
 
| GPIO debug testpoint
 
| GPIO debug testpoint
Line 428: Line 508:  
| TP95
 
| TP95
 
| R01
 
| R01
 +
|
 
| ?
 
| ?
 
| Y button
 
| Y button
Line 433: Line 514:  
| TP96
 
| TP96
 
| R00
 
| R00
 +
|
 
| ?
 
| ?
 
| X button
 
| X button
Line 438: Line 520:  
| TP97
 
| TP97
 
| P09
 
| P09
 +
|
 
| 3V3
 
| 3V3
 
| shoulder-L button
 
| shoulder-L button
Line 443: Line 526:  
| TP98
 
| TP98
 
| P08
 
| P08
 +
|
 
| 3V3
 
| 3V3
 
| shoulder-R button
 
| shoulder-R button
Line 448: Line 532:  
| TP99
 
| TP99
 
| MUTE
 
| MUTE
 +
|
 
| 3V3
 
| 3V3
 
| ? (controlled by GPIO333 through U17)
 
| ? (controlled by GPIO333 through U17)
Line 453: Line 538:  
| TP100
 
| TP100
 
| P07
 
| P07
 +
|
 
| 3V3?
 
| 3V3?
 
| dpad down button
 
| dpad down button
Line 458: Line 544:  
| TP101
 
| TP101
 
| HP#SP
 
| HP#SP
 +
| H#S
 
| 3V3
 
| 3V3
 
| audio out is headphones (1) or speakers (0). aka GPIO331
 
| audio out is headphones (1) or speakers (0). aka GPIO331
Line 463: Line 550:  
| TP102
 
| TP102
 
| P06
 
| P06
 +
|
 
| 3V3?
 
| 3V3?
 
| dpad up button
 
| dpad up button
 
|-
 
|-
−
! scope="row" colspan="4" | (TP103 doesn't exist)
+
! scope="row" colspan="5" | (TP103 doesn't exist)
 
|-
 
|-
 
| TP104
 
| TP104
−
| nIRQ_O?
+
| /IRQ_O?
 +
|
 
| 3V3
 
| 3V3
 
| "powerbutton pressed" signal from the BPTWL to the CPU-TWL. aka GPIO332
 
| "powerbutton pressed" signal from the BPTWL to the CPU-TWL. aka GPIO332
Line 475: Line 564:  
| TP105
 
| TP105
 
| LDR20
 
| LDR20
 +
| LR20
 
|  
 
|  
 
| top LCD R.bit0
 
| top LCD R.bit0
Line 480: Line 570:  
| TP106
 
| TP106
 
| LDR21
 
| LDR21
 +
| LR21
 
|  
 
|  
 
| top LCD R.bit1
 
| top LCD R.bit1
Line 485: Line 576:  
| TP107
 
| TP107
 
| LDR22
 
| LDR22
 +
| LR22
 
|  
 
|  
 
| top LCD R.bit2
 
| top LCD R.bit2
Line 490: Line 582:  
| TP108
 
| TP108
 
| LDR23
 
| LDR23
 +
| LR23
 
|  
 
|  
 
| top LCD R.bit3
 
| top LCD R.bit3
Line 495: Line 588:  
| TP109
 
| TP109
 
| LDR24
 
| LDR24
 +
| LR24
 
|  
 
|  
 
| top LCD R.bit4
 
| top LCD R.bit4
Line 500: Line 594:  
| TP110
 
| TP110
 
| LDB21
 
| LDB21
 +
| LB21
 
|  
 
|  
 
| top LCD B.bit1
 
| top LCD B.bit1
Line 505: Line 600:  
| TP111
 
| TP111
 
| LDG21
 
| LDG21
 +
| LG21
 
|  
 
|  
 
| top LCD G.bit1
 
| top LCD G.bit1
Line 510: Line 606:  
| TP112
 
| TP112
 
| LDG22
 
| LDG22
 +
| LG22
 
|  
 
|  
 
| top LCD G.bit2
 
| top LCD G.bit2
Line 515: Line 612:  
| TP113
 
| TP113
 
| LDG25
 
| LDG25
 +
| LG25
 
|  
 
|  
 
| top LCD G.bit5
 
| top LCD G.bit5
Line 520: Line 618:  
| TP114
 
| TP114
 
| LDB20
 
| LDB20
 +
| LB20
 
|  
 
|  
 
| top LCD B.bit0
 
| top LCD B.bit0
Line 525: Line 624:  
| TP115
 
| TP115
 
| LDB23
 
| LDB23
 +
| LB23
 
|  
 
|  
 
| top LCD B.bit3
 
| top LCD B.bit3
Line 530: Line 630:  
| TP116
 
| TP116
 
| LDR11
 
| LDR11
 +
| LR11
 
|  
 
|  
 
| bottom LCD R.bit1
 
| bottom LCD R.bit1
Line 535: Line 636:  
| TP117
 
| TP117
 
| LDR12
 
| LDR12
 +
| LR12
 
|  
 
|  
 
| bottom LCD R.bit4
 
| bottom LCD R.bit4
Line 540: Line 642:  
| TP118
 
| TP118
 
| LDR15
 
| LDR15
 +
| LR15
 
|  
 
|  
 
| bottom LCD R.bit5
 
| bottom LCD R.bit5
Line 545: Line 648:  
| TP119
 
| TP119
 
| LDR25
 
| LDR25
 +
| LR25
 
|  
 
|  
 
| top LCD R.bit5
 
| top LCD R.bit5
Line 550: Line 654:  
| TP120
 
| TP120
 
| LDG20
 
| LDG20
 +
| LG20
 
|  
 
|  
 
| top LCD G.bit2
 
| top LCD G.bit2
Line 555: Line 660:  
| TP121
 
| TP121
 
| LDG23
 
| LDG23
 +
| LG23
 
|  
 
|  
 
| top LCD G.bit3
 
| top LCD G.bit3
Line 560: Line 666:  
| TP122
 
| TP122
 
| LDG24
 
| LDG24
 +
| LG24
 
|  
 
|  
 
| top LCD G.bit4
 
| top LCD G.bit4
Line 565: Line 672:  
| TP123
 
| TP123
 
| LDB22
 
| LDB22
 +
| LB22
 
|  
 
|  
 
| top LCD B.bit2
 
| top LCD B.bit2
Line 570: Line 678:  
| TP124
 
| TP124
 
| LDB24
 
| LDB24
 +
| LB24
 
|  
 
|  
 
| top LCD B.bit4
 
| top LCD B.bit4
Line 575: Line 684:  
| TP125
 
| TP125
 
| LDB25
 
| LDB25
 +
| LB25
 
|  
 
|  
 
| top LCD B.bit5
 
| top LCD B.bit5
Line 580: Line 690:  
| TP126
 
| TP126
 
| LDR10
 
| LDR10
 +
| LR10
 
|  
 
|  
 
| bottom LCD R.bit0
 
| bottom LCD R.bit0
Line 585: Line 696:  
| TP127
 
| TP127
 
| LDR13
 
| LDR13
 +
| LR13
 
|  
 
|  
 
| bottom LCD R.bit3
 
| bottom LCD R.bit3
Line 590: Line 702:  
| TP128
 
| TP128
 
| LDR14
 
| LDR14
 +
| LR14
 
|  
 
|  
 
| bottom LCD R.bit4
 
| bottom LCD R.bit4
Line 595: Line 708:  
| TP129
 
| TP129
 
| LDG10
 
| LDG10
 +
| LG10
 
|  
 
|  
 
| bottom LCD G.bit0
 
| bottom LCD G.bit0
Line 600: Line 714:  
| TP130
 
| TP130
 
| LDG11
 
| LDG11
 +
| LG11
 
|  
 
|  
 
| bottom LCD G.bit1
 
| bottom LCD G.bit1
Line 605: Line 720:  
| TP131
 
| TP131
 
| LDG12
 
| LDG12
 +
| LG12
 
|  
 
|  
 
| bottom LCD G.bit2
 
| bottom LCD G.bit2
Line 610: Line 726:  
| TP132
 
| TP132
 
| LDG13
 
| LDG13
 +
| LG13
 
|  
 
|  
 
| bottom LCD G.bit3
 
| bottom LCD G.bit3
Line 615: Line 732:  
| TP133
 
| TP133
 
| LDG15
 
| LDG15
 +
| LG15
 
|  
 
|  
 
| bottom LCD G.bit5
 
| bottom LCD G.bit5
Line 620: Line 738:  
| TP134
 
| TP134
 
| LDB11
 
| LDB11
 +
| LB11
 
|  
 
|  
 
| bottom LCD B.bit1
 
| bottom LCD B.bit1
Line 625: Line 744:  
| TP135
 
| TP135
 
| LDG14
 
| LDG14
 +
| LG14
 
|  
 
|  
 
| bottom LCD G.bit4
 
| bottom LCD G.bit4
Line 630: Line 750:  
| TP136
 
| TP136
 
| LDB10
 
| LDB10
 +
| LB10
 
|  
 
|  
 
| bottom LCD B.bit0
 
| bottom LCD B.bit0
Line 635: Line 756:  
| TP137
 
| TP137
 
| COM2
 
| COM2
 +
|
 
| ?
 
| ?
 
| ?
 
| ?
Line 640: Line 762:  
| TP138
 
| TP138
 
| LDB12
 
| LDB12
 +
| LB12
 
|  
 
|  
 
| bottom LCD B.bit2
 
| bottom LCD B.bit2
Line 645: Line 768:  
| TP139
 
| TP139
 
| LDB13
 
| LDB13
 +
| LB13
 
|  
 
|  
 
| bottom LCD B.bit3
 
| bottom LCD B.bit3
Line 650: Line 774:  
| TP140
 
| TP140
 
| LDB14
 
| LDB14
 +
| LB14
 
|  
 
|  
 
| bottom LCD B.bit4
 
| bottom LCD B.bit4
Line 655: Line 780:  
| TP141
 
| TP141
 
| LDB15
 
| LDB15
 +
| LB15
 
|  
 
|  
 
| bottom LCD B.bit5
 
| bottom LCD B.bit5
Line 660: Line 786:  
| TP142
 
| TP142
 
| INI
 
| INI
 +
|
 
| ?
 
| ?
 
| LCD controller ?
 
| LCD controller ?
Line 665: Line 792:  
| TP143
 
| TP143
 
| GSP
 
| GSP
 +
|
 
|  
 
|  
 
| LCD controller Vsync?
 
| LCD controller Vsync?
Line 670: Line 798:  
| TP144
 
| TP144
 
| GCK
 
| GCK
 +
|
 
| ?
 
| ?
 
| LCD controller ?
 
| LCD controller ?
Line 675: Line 804:  
| TP145
 
| TP145
 
| REV
 
| REV
 +
|
 
|  
 
|  
 
| LCD controller ?
 
| LCD controller ?
Line 680: Line 810:  
| TP146
 
| TP146
 
| LS
 
| LS
 +
|
 
|  
 
|  
 
| LCD controller Hsync?
 
| LCD controller Hsync?
Line 685: Line 816:  
| TP147
 
| TP147
 
| SPL
 
| SPL
 +
|
 
|  
 
|  
 
| LCD controller ?
 
| LCD controller ?
Line 690: Line 822:  
| TP148
 
| TP148
 
| DCLK
 
| DCLK
 +
| DCK
 
|  
 
|  
 
| LCD controller dot clock
 
| LCD controller dot clock
Line 695: Line 828:  
| TP149
 
| TP149
 
| CAM_RST
 
| CAM_RST
 +
| CM_RST
 
| 1V8?
 
| 1V8?
 
| Camera reset signal
 
| Camera reset signal
Line 700: Line 834:  
| TP150
 
| TP150
 
| COM1
 
| COM1
 +
|
 
| ?
 
| ?
 
| ?
 
| ?
 
|-
 
|-
−
! scope="row" colspan="4" | (TP151 doesn't exist)
+
! scope="row" colspan="5" | (TP151 doesn't exist)
 
|-
 
|-
 
| TP152
 
| TP152
 
| CAM_D4
 
| CAM_D4
 +
| CM_D4
 
| 1V8?
 
| 1V8?
 
| Camera parallell port (conn. thru RA7, 270Ω)
 
| Camera parallell port (conn. thru RA7, 270Ω)
Line 712: Line 848:  
| TP153
 
| TP153
 
| HSYNC
 
| HSYNC
 +
|
 
| 1V8?
 
| 1V8?
 
| Camera horizontal sync/blank (conn. thru R133, 0Ω) (Aptina MT9V133-D LINE_VALID, active-low)
 
| Camera horizontal sync/blank (conn. thru R133, 0Ω) (Aptina MT9V133-D LINE_VALID, active-low)
Line 717: Line 854:  
| TP154
 
| TP154
 
| CAM_D3
 
| CAM_D3
 +
| CM_D3
 
| 1V8?
 
| 1V8?
 
| Camera parallell port (conn. thru RA6, 270Ω)
 
| Camera parallell port (conn. thru RA6, 270Ω)
Line 722: Line 860:  
| TP155
 
| TP155
 
| VSYNC
 
| VSYNC
 +
|
 
| 1V8?
 
| 1V8?
 
| Camera vertical sync/blank (conn. thru R132, 0Ω) (Aptina MT9V133-D FRAME_VALID, active-low)
 
| Camera vertical sync/blank (conn. thru R132, 0Ω) (Aptina MT9V133-D FRAME_VALID, active-low)
Line 727: Line 866:  
| TP156
 
| TP156
 
| CKI
 
| CKI
 +
|
 
| 1V8?
 
| 1V8?
 
| Camera clock something? (Aptina MT9V133-D EXTCLK? PIXCLK?)
 
| Camera clock something? (Aptina MT9V133-D EXTCLK? PIXCLK?)
Line 732: Line 872:  
| TP157
 
| TP157
 
| CAM_D2
 
| CAM_D2
 +
| CM_D2
 
| 1V8?
 
| 1V8?
 
| Camera parallell port (conn. thru RA6, 270Ω)
 
| Camera parallell port (conn. thru RA6, 270Ω)
Line 737: Line 878:  
| TP158
 
| TP158
 
| CAM_D7
 
| CAM_D7
 +
| CM_D7
 
| 1V8?
 
| 1V8?
 
| Camera parallell port (conn. thru RA7, 270Ω)
 
| Camera parallell port (conn. thru RA7, 270Ω)
Line 742: Line 884:  
| TP159
 
| TP159
 
| CAM_D1
 
| CAM_D1
 +
| CM_D1
 
| 1V8?
 
| 1V8?
 
| Camera parallell port (conn. thru RA6, 270Ω)
 
| Camera parallell port (conn. thru RA6, 270Ω)
Line 747: Line 890:  
| TP160
 
| TP160
 
| X+
 
| X+
 +
|
 
| ?
 
| ?
 
| touchscreen
 
| touchscreen
Line 752: Line 896:  
| TP161
 
| TP161
 
| Y+
 
| Y+
 +
|
 
| ?
 
| ?
 
| touchscreen
 
| touchscreen
Line 757: Line 902:  
| TP162
 
| TP162
 
| X-
 
| X-
 +
|
 
| ?
 
| ?
 
| touchscreen, same net as Y-
 
| touchscreen, same net as Y-
Line 762: Line 908:  
| TP163
 
| TP163
 
| Y-
 
| Y-
 +
|
 
| ?
 
| ?
 
| touchscreen, same net as X-
 
| touchscreen, same net as X-
Line 767: Line 914:  
| TP164
 
| TP164
 
| CAM_D6
 
| CAM_D6
 +
| CM_D6
 
| 1V8?
 
| 1V8?
 
| Camera parallell port (conn. thru RA7, 270Ω)
 
| Camera parallell port (conn. thru RA7, 270Ω)
Line 772: Line 920:  
| TP165
 
| TP165
 
| CAM_D0
 
| CAM_D0
 +
| CM_D0
 
| 1V8?
 
| 1V8?
 
| Camera parallell port (conn. thru RA6, 270Ω)
 
| Camera parallell port (conn. thru RA6, 270Ω)
Line 777: Line 926:  
| TP166
 
| TP166
 
| RCLK
 
| RCLK
 +
| RCK
 
| 1V8?
 
| 1V8?
 
| Camera (conn. thru R100, 100Ω) (Aptina MT9V133-D EXTCLK? PIXCLK?)
 
| Camera (conn. thru R100, 100Ω) (Aptina MT9V133-D EXTCLK? PIXCLK?)
Line 782: Line 932:  
| TP167
 
| TP167
 
| CAM_D5
 
| CAM_D5
 +
| CM_D5
 
| 1V8?
 
| 1V8?
 
| Camera parallell port (conn. thru RA7, 270Ω)
 
| Camera parallell port (conn. thru RA7, 270Ω)
Line 787: Line 938:  
| TP168
 
| TP168
 
| VDD28
 
| VDD28
 +
| V28
 
| 2.8V power rail
 
| 2.8V power rail
 
| Only used by the camera. Generated by an LDO (U12) from VDD33 (Aptina MT9V133-D analog power rail?)
 
| Only used by the camera. Generated by an LDO (U12) from VDD33 (Aptina MT9V133-D analog power rail?)
 
|-
 
|-
−
! scope="row" colspan="4" | (TP169 doesn't exist)
+
! scope="row" colspan=" | (TP169 doesn't exist)
 
|-
 
|-
 
| TP170
 
| TP170
 
| CAM_LED
 
| CAM_LED
 +
| CM_LED
 
| Camera LED cathode?
 
| Camera LED cathode?
 
| Connected through Q13 and R68 to BPTWL.
 
| Connected through Q13 and R68 to BPTWL.
Line 799: Line 952:  
| TP171
 
| TP171
 
| RTC_INT
 
| RTC_INT
 +
| RC_INT
 
| 1V8?
 
| 1V8?
 
| RTC->CPU-TWL interrupt
 
| RTC->CPU-TWL interrupt
Line 804: Line 958:  
| TP172
 
| TP172
 
| SD10_CLK
 
| SD10_CLK
 +
| S10_CK
 
| 3V3
 
| 3V3
 
| SD card
 
| SD card
 
|-
 
|-
 
| TP173
 
| TP173
−
| SD10_D0
+
| SD10_DATA0
 +
| S10_D0
 
| 3V3
 
| 3V3
 
| SD card
 
| SD card
 
|-
 
|-
 
| TP174
 
| TP174
−
| SD10_D1
+
| SD10_DATA1
 +
| S10_D1
 
| 3V3
 
| 3V3
 
| SD card
 
| SD card
 
|-
 
|-
 
| TP175
 
| TP175
−
| SD10_D2
+
| SD10_DATA2
 +
| S10_D2
 
| 3V3
 
| 3V3
 
| SD card
 
| SD card
 
|-
 
|-
 
| TP176
 
| TP176
−
| SD10_D3
+
| SD10_DATA3
 +
| S10_D3
 
| 3V3
 
| 3V3
 
| SD card
 
| SD card
Line 829: Line 988:  
| TP177
 
| TP177
 
| SD10_CMD
 
| SD10_CMD
 +
| S10_CD
 
| 3V3
 
| 3V3
 
| SD card
 
| SD card
Line 834: Line 994:  
| TP178
 
| TP178
 
| SD10_CP
 
| SD10_CP
 +
| S10_CP
 
| 3V3
 
| 3V3
 
| SD card (card detect)
 
| SD card (card detect)
Line 839: Line 1,000:  
| TP179
 
| TP179
 
| SD10_WP
 
| SD10_WP
 +
| S10_WP
 
| 3V3
 
| 3V3
 
| SD card write protect
 
| SD card write protect
 
|-
 
|-
 
| TP180
 
| TP180
 +
| GND
 
| GND
 
| GND
 
| ground
 
| ground
 
|  
 
|  
 
|-
 
|-
−
! scope="row" colspan="4" | (TP181 doesn't exist)
+
! scope="row" colspan="5" | (TP181 doesn't exist)
 
|-
 
|-
 
| TP182
 
| TP182
 
| SD10_VDD
 
| SD10_VDD
 +
| S10_V
 
| 3.3V power rail
 
| 3.3V power rail
 
| same net as VDD33
 
| same net as VDD33
Line 856: Line 1,020:  
| TP183
 
| TP183
 
| AOUT
 
| AOUT
 +
|
 
|  
 
|  
 
| charging/battery status ?
 
| charging/battery status ?
Line 861: Line 1,026:  
| TP184
 
| TP184
 
| ADPO
 
| ADPO
 +
|
 
|  
 
|  
 
| charging/battery status ?
 
| charging/battery status ?
Line 866: Line 1,032:  
| TP185
 
| TP185
 
| SCL1
 
| SCL1
 +
|
 
| 3V3
 
| 3V3
 
| BPTWL bus
 
| BPTWL bus
Line 871: Line 1,038:  
| TP186
 
| TP186
 
| SDA1
 
| SDA1
 +
|
 
| 3V3
 
| 3V3
 
| BPTWL bus
 
| BPTWL bus
 
|-
 
|-
 
| TP187
 
| TP187
−
| SDI
+
| SND_SDI
 +
| SND_DI
 
| 1V8
 
| 1V8
 
| I2S bus
 
| I2S bus
 
|-
 
|-
 
| TP188
 
| TP188
−
| SDO
+
| SND_SDO
 +
| SND_DO
 
| 1V8
 
| 1V8
 
| I2S bus
 
| I2S bus
 
|-
 
|-
 
| TP189
 
| TP189
−
| WS
+
| SND_WS
 +
|
 
| 1V8
 
| 1V8
 
| I2S bus
 
| I2S bus
 
|-
 
|-
 
| TP190
 
| TP190
−
| SCLK aka BCLK
+
| SND_SCLK aka BCLK
 +
| SND_BK
 
| 1V8
 
| 1V8
 
| I2S bus
 
| I2S bus
 
|-
 
|-
 
| TP191
 
| TP191
−
| MCLK
+
| SND_MCLK
 +
| SND_MK
 
| 1V8
 
| 1V8
 
| Reference frequency for TSC
 
| Reference frequency for TSC
Line 901: Line 1,074:  
| TP192
 
| TP192
 
| PWSWO
 
| PWSWO
 +
| PSWO
 
| 3V3?
 
| 3V3?
 
| powerbutton "output" from PMIC to BPTWL?
 
| powerbutton "output" from PMIC to BPTWL?
Line 906: Line 1,080:  
| TP193
 
| TP193
 
| TH
 
| TH
 +
|
 
| ?
 
| ?
−
| something battery charger?
+
| battery internal temperature detector?
 
|-
 
|-
 
| TP194
 
| TP194
 
| VSHD
 
| VSHD
 +
|
 
| 5.0V power rail
 
| 5.0V power rail
 
| Same net as VDD5. For LCDs.
 
| Same net as VDD5. For LCDs.
PoroCYon
75

edits

Retrieved from "https://dsibrew.org/wiki/Special:MobileDiff/2099903"