Template:Toshiba T6UN6EFG Pinout: Difference between revisions

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QFP package, 80pin
*Submodels:
**Toshiba T6UN6EFG-001
**Toshiba T6UN6EFG-002
**Toshiba T6UN6EFG-003
{|class="wikitable"
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|+Toshiba T6UN6EFG Pinout {{ed right|Toshiba T6UN6EFG Pinout}}
|+Toshiba T6UN6EFG Pinout {{ed right|Toshiba T6UN6EFG Pinout}}
! Pin # !! Name !! Port !! Description
! {{cellcolors|#eaeaff||center}} Pin # !! {{cellcolors|#eaeaff||center}} Name !! {{cellcolors|#eaeaff||center}} Port !! {{cellcolors|#eaeaff||center}} Description
|-
|-
| 0 || || ||
| 1 || {{cellcolors|#000000|#ffffff}} GND || || To ground
|-
|-
| 1 || || ||
| 2 || {{cellcolors|#ff9933}} V_STBY || || 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, {{padps}}, and LED's
|-
|-
| 2 || || ||
| 3 || {{cellcolors|#000000|#ffffff}} GND || || To ground
|-
|-
| 3 || || ||
| 4 || {{cellcolors|#ff3333}} V_BATT || || <abbr title="located close to the USB ESD filter">2x Capacitor network</abbr> to ground, and <abbr title="147K in VX4 boards">resistor</abbr> to battery and Texas Instruments SN89062 pin 16 in VX4 boards
|-
|-
| 4 || || ||
| 5 || {{cellcolors|#ff9933}} V_STBY || || 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, {{padps}}, and LED's
|-
|-
| 5 || || ||
| 6 || {{cellcolors|#ff77bb}} SENSOR_ACCL_X || || To acccelerometer X axis through <abbr title="33K in VX4 boards">resistor</abbr>
|-
|-
| 6 || ACCL_X || || Connected to acccelerometer X axis through <abbr title="33K in VX4 boards">resistor</abbr>
| 7 || {{cellcolors|#ff77bb}} SENSOR_ACCL_Y || || To acccelerometer Y axis through <abbr title="33K in VX4 boards">resistor</abbr>
|-
|-
| 7 || ACCL_Y || || Connected to acccelerometer Y axis through <abbr title="33K in VX4 boards">resistor</abbr>
| 8 || {{cellcolors|#ff77bb}} SENSOR_ACCL_Z || || To acccelerometer Z axis through <abbr title="33K in VX4 boards">resistor</abbr>
|-
|-
| 8 || ACCL_Z || || Connected to acccelerometer Z axis through <abbr title="33K in VX4 boards">resistor</abbr>
| 9 || {{cellcolors|#ff77bb}} SENSOR_GYRO || || To gyroscope through <abbr title="33K in VX4 boards">resistor</abbr>
|-
|-
| 9 || GYRO || || Connected to gyroscope through <abbr title="33K in VX4 boards">resistor</abbr>
| 10 || {{cellcolors|#ff9933}} V_STBY || || 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, {{padps}}, and LED's
|-
|-
| 10 || || ||
| 11 || {{cellcolors|#555555|#ffffff}} SLAVES_RESET || || Texas Instruments SN84001 pin 2, and ALPS 413A pin 5 through <abbr title="47ohm in VX4 boards">resistor network</abbr> in VX4 boards
|-
|-
| 11 || || ||
| 12 || {{cellcolors|#000000|#ffffff}} GND || || To ground
|-
|-
| 12 || || ||
| 13 || {{cellcolors|#3366ff}} BT_POWER_CTRL ? || || Texas Instruments SN89062, pin 4 in VX4 boards
|-
|-
| 13 || || ||
| 14 || {{cellcolors|#77aaff}} <abbr title="either... TX, RX, RTS, or CTS">BT_UART_1</abbr> ? || || To BT module (ALPS 413A pin 8 in VX4 boards) through <abbr title="33ohm in VX4 boards">resistor</abbr>
|-
|-
| 14 || || ||
| 15 || {{cellcolors|#77aaff}} <abbr title="either... TX, RX, RTS, or CTS">BT_UART_2</abbr> ? || || To BT module (ALPS 413A pin 6 in VX4 boards) through <abbr title="47ohm in VX4 boards">4x resistor network</abbr>
|-
|-
| 15 || || ||
| 16 || {{cellcolors|#77aaff}} <abbr title="either... TX, RX, RTS, or CTS">BT_UART_3</abbr> ? || || To BT module (ALPS 413A pin 9 in VX4 boards) through <abbr title="47ohm in VX4 boards">4x resistor network</abbr>
|-
|-
| 16 || || ||
| 17 || {{cellcolors|#77aaff}} <abbr title="either... TX, RX, RTS, or CTS">BT_UART_4</abbr> ? || || To BT module (ALPS 413A pin 7 in VX4 boards)
|-
|-
| 17 || || ||
| 18 || {{cellcolors|#3366ff}} BT_UNK_1 || || To BT module (ALPS 413A pin 14 in VX4 boards)
|-
|-
| 18 || || ||
| 19 || {{cellcolors|#3366ff}} BT_UNK_2 || || To BT module (ALPS 413A pin 28 in VX4 boards)
|-
|-
| 19 || || ||
| 20 || {{cellcolors|#000000|#ffffff}} GND || || To ground
|-
|-
| 20 || || ||
| 21 || {{cellcolors|#ff9933}} V_STBY || || 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, {{padps}}, and LED's
|-
|-
| 21 || || ||
| 22 || {{cellcolors|#000000|#ffffff}} GND || || To ground
|-
|-
| 22 || || ||
| 23 || {{cellcolors|#0077aa}} LED_1 || || To led 1 cathode through <abbr title="180ohm in VX4 boards">4x resistor network</abbr> (RN3 in VX4 boards)
|-
|-
| 23 || LED1 || || Connected to a 180ohm resistor network, then to led 1 cathode
| 24 || {{cellcolors|#0077aa}} LED_2 || || To led 2 cathode through <abbr title="180ohm in VX4 boards">4x resistor network</abbr> (RN3 in VX4 boards)
|-
|-
| 24 || LED2 || || Connected to a 180ohm resistor network, then to led 2 cathode
| 25 || {{cellcolors|#0077aa}} LED_3 || || To led 3 cathode through <abbr title="180ohm in VX4 boards">4x resistor network</abbr> (RN3 in VX4 boards)
|-
|-
| 25 || LED3 || || Connected to a 180ohm resistor network, then to led 3 cathode
| 26 || {{cellcolors|#0077aa}} LED_4 || || To led 4 cathode through <abbr title="180ohm in VX4 boards">4x resistor network</abbr> (RN3 in VX4 boards)
|-
|-
| 26 || LED4 || || Connected to a 180ohm resistor network, then to led 4 cathode
| 27 || || || Not connected ? (for the PS button backlight led in prototypes ?)
|-
|-
| 27 || || ||
| 28 || {{cellcolors|#9933cc}} MOTOR_SMALL || || Small Motor + (rumble)
|-
|-
| 28 || || ||
| 29 || {{cellcolors|#9933cc}} MOTOR_BIG || || Big Motor + (rumble)
|-
|-
| 29 || || ||
| 30 || {{cellcolors|#d699ff}} EEPROM_<abbr title="Master clock">SPI_CLOCK</abbr> || || EEPROM, pin 6 in VX4 boards
|-
|-
| 30 || || ||
| 31 || {{cellcolors|#d699ff}} EEPROM_SELECT || || EEPROM, pin 1 in VX4 boards
|-
|-
| 31 || || ||
| 32 || {{cellcolors|#000000|#ffffff}} GND || || To ground
|-
|-
| 32 || || ||
| 33 || {{cellcolors|#ff9933}} V_STBY || || 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, {{padps}}, and LED's
|-
|-
| 33 || || ||
| 34 || {{cellcolors|#d699ff}} EEPROM_<abbr title="Master-Out Slave-In">SPI_MOSI</abbr> || || EEPROM, pin 5 in VX4 boards
|-
|-
| 34 || || ||
| 35 || {{cellcolors|#d699ff}} EEPROM_<abbr title="Master-In Slave-Out">SPI_MISO</abbr> || || EEPROM, pin 2 in VX4 boards
|-
|-
| 35 || || ||
| 36 || STICKS_POWER_CTRL ? || || Texas Instruments SN89062, pin 17 in VX4 boards
|-
|-
| 36 || || ||
| 37 || {{cellcolors|#aa7744}} LX_V ? || || <abbr title="46.6K located next to Toshiba T6UN6EFG pin 40 corner">4x Resistor network</abbr> (RN8 in VX4 boards), and then <abbr title="located close to Toshiba T6UN6EFG pin 41 corner">2x Capacitor network</abbr> to ground (CN9 in VX4 boards), and to Texas Instruments SN84001 pin 21 in VX4 boards
|-
|-
| 37 || || ||
| 38 || {{cellcolors|#aa7744}} LY_V ? || || <abbr title="46.6K located next to Toshiba T6UN6EFG pin 40 corner">4x Resistor network</abbr> (RN8 in VX4 boards), and then <abbr title="located close to Toshiba T6UN6EFG pin 41 corner">2x Capacitor network</abbr> to ground (CN9 in VX4 boards), and to Texas Instruments SN84001 pin 20 in VX4 boards
|-
|-
| 38 || || ||
| 39 || {{cellcolors|#aa7744}} RX_V ? || || <abbr title="46.6K located next to Toshiba T6UN6EFG pin 40 corner">4x Resistor network</abbr> (RN8 in VX4 boards), and then <abbr title="located close to Toshiba T6UN6EFG pin 41 corner">2x Capacitor network</abbr> to ground (CN10 in VX4 boards), and to Texas Instruments SN84001 pin 19 in VX4 boards
|-
|-
| 39 || || ||
| 40 || {{cellcolors|#aa7744}} RY_V ? || || <abbr title="46.6K located next to Toshiba T6UN6EFG pin 40 corner">4x Resistor network</abbr> (RN8 in VX4 boards), and then <abbr title="located close to Toshiba T6UN6EFG pin 41 corner">2x Capacitor network</abbr> to ground (CN10 in VX4 boards), and to Texas Instruments SN84001 pin 18 in VX4 boards
|-
|-
| 40 || || ||
| 41 || {{cellcolors|#007700}} BATT_CHARGE_SETPOINT || || Texas Instruments SN89062, pin 21 in VX4 boards
|-
|-
| 41 || || ||
| 42 || {{cellcolors|#008800}} BATT_USB_POWER_GOOD ? || || Texas Instruments SN89062, pin 5 in VX4 boards
|-
|-
| 42 || || ||
| 43 || {{cellcolors|#008800}} BATT_CHARGE_START ? || || Texas Instruments SN89062, pin 2 in VX4 boards
|-
|-
| 43 || || ||
| 44 || {{cellcolors|#009900}} BATT_STATUS_1 ? || || Texas Instruments SN89062, pin 10 in VX4 boards (and TP8 in VX4 boards)
|-
|-
| 44 || || ||
| 45 || {{cellcolors|#009900}} BATT_STATUS_2 ? || || Texas Instruments SN89062, pin 12 in VX4 boards (and TP9 in VX4 boards)
|-
|-
| 45 || COM3 || || Common Line for {{padl3}} {{padselect}} {{padstart}} {{padr3}}) buttons
| 46 || {{cellcolors|#808080|#FF4500}} COM_3 || || COM 3 (Common Line for Digital {{padl3}} {{padselect}} {{padstart}} {{padr3}}))
|-
|-
| 46 || || ||
| 47 || {{cellcolors|#ffff00}} BUTTON_ANALOG_UP || || {{dpadu}}
|-
|-
| 47 || DU || || {{dpadu}}
| 48 || {{cellcolors|#ffff00}} BUTTON_ANALOG_RIGHT || || {{dpadr}}
|-
|-
| 48 || DR || || {{dpadr}}
| 49 || {{cellcolors|#ffff00}} BUTTON_ANALOG_DOWN || || {{dpadd}}
|-
|-
| 49 || DD || || {{dpadd}}
| 50 || {{cellcolors|#ffff00}} BUTTON_ANALOG_LEFT || || {{dpadl}}
|-
|-
| 50 || DL || || {{dpadl}}
| 51 || {{cellcolors|#ff9933}} V_STBY || || 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, {{padps}}, and LED's
|-
|-
| 51 || || ||
| 52 || {{cellcolors|#000000|#ffffff}} GND || || To ground
|-
|-
| 52 || || ||
| 53 || {{cellcolors|#ffff00}} BUTTON_ANALOG_L2 || || {{padl2}}
|-
|-
| 53 || L2 || || {{padl2}}
| 54 || {{cellcolors|#ffff00}} BUTTON_ANALOG_L1 || || {{padl1}}
|-
|-
| 54 || L1 || || {{padl1}}
| 55 || || || Not connected ? (connected to something in PP1 and PP4 boards)
|-
|-
| 55 || || ||
| 56 || {{cellcolors|#ffff00}} BUTTON_ANALOG_R2 || || {{padr2}}
|-
|-
| 56 || R2 || || {{padr2}}
| 57 || {{cellcolors|#ffff00}} BUTTON_ANALOG_R1 || || {{padr1}}
|-
|-
| 57 || R1 || || {{padr1}}
| 58 || {{cellcolors|#ffff00}} BUTTON_ANALOG_TRIANGLE || || {{padtriangle}}
|-
|-
| 58 || TRIANGLE || || {{padtriangle}}
| 59 || {{cellcolors|#ffff00}} BUTTON_ANALOG_CIRCLE || || {{padcircle}}
|-
|-
| 59 || CIRCLE || || {{padcircle}}
| 60 || {{cellcolors|#ffff00}} BUTTON_ANALOG_CROSS || || {{padcross}}
|-
|-
| 60 || CROSS || || {{padcross}}
| 61 || {{cellcolors|#ffff00}} BUTTON_ANALOG_SQUARE || || {{padsquare}}
|-
|-
| 61 || SQUARE || || {{padsquare}}
| 62 || || || Not connected ? (connected to something in PP1 and PP4 boards)
|-
|-
| 62 || || ||
| 63 || || || Not connected ? (connected to something in PP1 and PP4 boards)
|-
|-
| 63 || || ||
| 64 || {{cellcolors|#ffff99}} BUTTON_DIGITAL_SELECT || || {{padselect}}
|-
|-
| 64 || SELECT || || {{padselect}}
| 65 || {{cellcolors|#ffff99}} BUTTON_DIGITAL_L3 || || {{padl3}}
|-
|-
| 65 || L3 || || {{padl3}}
| 66 || {{cellcolors|#ffff99}} BUTTON_DIGITAL_R3 || || {{padr3}}
|-
|-
| 66 || R3 || || {{padr3}}
| 67 || {{cellcolors|#ffff99}} BUTTON_DIGITAL_START || || {{padstart}}
|-
|-
| 67 || START || || {{padstart}}
| 68 || {{cellcolors|#ffff99|#FF4500}} BUTTON_DIGITAL_PLAYSTATION || || {{padps}}
|-
|-
| 68 || PS || || {{padps}}
| 69 || || || To a testpoint (TP23 in VX4 boards), and 8.45K resistor to pin 74
|-
|-
| 69 || || ||
| 70 || {{cellcolors|#000000|#ffffff}} GND || || rowspan="3" | To ground. <abbr title="from pin 68 up to 72... by looking at the photos of the differnt revisions of the chip it seems these pins were repurposed.This pinout was traced on a VX4 board where these pins are grounded, but could be different in other boards">It seems these pins were repurposed at some point</abbr>
|-
|-
| 70 || || ||
| 71 || {{cellcolors|#000000|#ffffff}} GND ||  
|-
|-
| 71 || || ||
| 72 || {{cellcolors|#000000|#ffffff}} GND ||  
|-
|-
| 72 || || ||
| 73 || {{cellcolors|#ff9933}} V_STBY || || 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, {{padps}}, and LED's
|-
|-
| 73 || || ||
| 74 || || || <abbr title="located close to the USB ESD filter">2x Capacitor network</abbr> to ground, and <abbr title="8K at ambient temperature">NTC thermistor</abbr> to standby power rail, and 8.45K resistor to pin 69
|-
|-
| 74 || || ||
| 75 || {{cellcolors|#808080|#FF4500}} COM_1 || || <abbr title="located close to Texas Instruments SN84001 pin 15 corner">2x Capacitor network</abbr> to ground, and to ribbon circuit board COM 1 pin (Common Line for Analog {{dpadl}} {{dpadd}} {{dpadr}} {{dpadu}} {{padl1}} {{padl2}})
|-
|-
| 75 || || ||
| 76 || {{cellcolors|#808080|#FF4500}} COM_2 || || <abbr title="located close to Texas Instruments SN84001 pin 15 corner">2x Capacitor network</abbr> to ground, and to ribbon circuit board COM 2 pin (Common Line for Analog {{padsquare}} {{padcross}} {{padcircle}} {{padtriangle}} {{padr1}} {{padr2}})
|-
|-
| 76 || || ||
| 77 || {{cellcolors|#885522}} LX || || {{padlx}} <abbr title="located close to Texas Instruments SN84001 pin 15 corner">2x Capacitor network</abbr> to ground, and to Texas Instruments SN84001 pin 25 in VX4 boards
|-
|-
| 77 || || ||
| 78 || {{cellcolors|#885522}} LY || || {{padly}} <abbr title="located close to Texas Instruments SN84001 pin 15 corner">2x Capacitor network</abbr> to ground, and to Texas Instruments SN84001 pin 24 in VX4 boards
|-
|-
| 78 || || ||
| 79 || {{cellcolors|#885522}} RX || || {{padrx}} <abbr title="located close to Texas Instruments SN84001 pin 15 corner (traces are hidden under Toshiba T6UN6EFG)">2x Capacitor network</abbr> to ground, and to Texas Instruments SN84001 pin 23 in VX4 boards
|-
|-
| 79 || || ||
| 80 || {{cellcolors|#885522}} RY || || {{padry}} <abbr title="located close to Texas Instruments SN84001 pin 15 corner (traces are hidden under Toshiba T6UN6EFG)">2x Capacitor network</abbr> to ground, and to Texas Instruments SN84001 pin 22 in VX4 boards
|-
| 80 || || ||
|-
|-
|}<noinclude>[[Category:Templates]]</noinclude>
|}<noinclude>[[Category:Templates]]</noinclude>

Latest revision as of 12:17, 16 February 2019

Toshiba T6UN6EFG Pinout
[edit]
Pin # Name Port Description
1 GND To ground
2 V_STBY 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, Dualshock PS button, and LED's
3 GND To ground
4 V_BATT 2x Capacitor network to ground, and resistor to battery and Texas Instruments SN89062 pin 16 in VX4 boards
5 V_STBY 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, Dualshock PS button, and LED's
6 SENSOR_ACCL_X To acccelerometer X axis through resistor
7 SENSOR_ACCL_Y To acccelerometer Y axis through resistor
8 SENSOR_ACCL_Z To acccelerometer Z axis through resistor
9 SENSOR_GYRO To gyroscope through resistor
10 V_STBY 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, Dualshock PS button, and LED's
11 SLAVES_RESET Texas Instruments SN84001 pin 2, and ALPS 413A pin 5 through resistor network in VX4 boards
12 GND To ground
13 BT_POWER_CTRL ? Texas Instruments SN89062, pin 4 in VX4 boards
14 BT_UART_1 ? To BT module (ALPS 413A pin 8 in VX4 boards) through resistor
15 BT_UART_2 ? To BT module (ALPS 413A pin 6 in VX4 boards) through 4x resistor network
16 BT_UART_3 ? To BT module (ALPS 413A pin 9 in VX4 boards) through 4x resistor network
17 BT_UART_4 ? To BT module (ALPS 413A pin 7 in VX4 boards)
18 BT_UNK_1 To BT module (ALPS 413A pin 14 in VX4 boards)
19 BT_UNK_2 To BT module (ALPS 413A pin 28 in VX4 boards)
20 GND To ground
21 V_STBY 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, Dualshock PS button, and LED's
22 GND To ground
23 LED_1 To led 1 cathode through 4x resistor network (RN3 in VX4 boards)
24 LED_2 To led 2 cathode through 4x resistor network (RN3 in VX4 boards)
25 LED_3 To led 3 cathode through 4x resistor network (RN3 in VX4 boards)
26 LED_4 To led 4 cathode through 4x resistor network (RN3 in VX4 boards)
27 Not connected ? (for the PS button backlight led in prototypes ?)
28 MOTOR_SMALL Small Motor + (rumble)
29 MOTOR_BIG Big Motor + (rumble)
30 EEPROM_SPI_CLOCK EEPROM, pin 6 in VX4 boards
31 EEPROM_SELECT EEPROM, pin 1 in VX4 boards
32 GND To ground
33 V_STBY 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, Dualshock PS button, and LED's
34 EEPROM_SPI_MOSI EEPROM, pin 5 in VX4 boards
35 EEPROM_SPI_MISO EEPROM, pin 2 in VX4 boards
36 STICKS_POWER_CTRL ? Texas Instruments SN89062, pin 17 in VX4 boards
37 LX_V ? 4x Resistor network (RN8 in VX4 boards), and then 2x Capacitor network to ground (CN9 in VX4 boards), and to Texas Instruments SN84001 pin 21 in VX4 boards
38 LY_V ? 4x Resistor network (RN8 in VX4 boards), and then 2x Capacitor network to ground (CN9 in VX4 boards), and to Texas Instruments SN84001 pin 20 in VX4 boards
39 RX_V ? 4x Resistor network (RN8 in VX4 boards), and then 2x Capacitor network to ground (CN10 in VX4 boards), and to Texas Instruments SN84001 pin 19 in VX4 boards
40 RY_V ? 4x Resistor network (RN8 in VX4 boards), and then 2x Capacitor network to ground (CN10 in VX4 boards), and to Texas Instruments SN84001 pin 18 in VX4 boards
41 BATT_CHARGE_SETPOINT Texas Instruments SN89062, pin 21 in VX4 boards
42 BATT_USB_POWER_GOOD ? Texas Instruments SN89062, pin 5 in VX4 boards
43 BATT_CHARGE_START ? Texas Instruments SN89062, pin 2 in VX4 boards
44 BATT_STATUS_1 ? Texas Instruments SN89062, pin 10 in VX4 boards (and TP8 in VX4 boards)
45 BATT_STATUS_2 ? Texas Instruments SN89062, pin 12 in VX4 boards (and TP9 in VX4 boards)
46 COM_3 COM 3 (Common Line for Digital Dualshock L3 button Dualshock select button Dualshock start button Dualshock R3 button))
47 BUTTON_ANALOG_UP D-Pad UP Button
48 BUTTON_ANALOG_RIGHT D-Pad RIGHT Button
49 BUTTON_ANALOG_DOWN D-Pad DOWN Button
50 BUTTON_ANALOG_LEFT D-Pad LEFT Button
51 V_STBY 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, Dualshock PS button, and LED's
52 GND To ground
53 BUTTON_ANALOG_L2 Dualshock L2 button
54 BUTTON_ANALOG_L1 Dualshock L1 button
55 Not connected ? (connected to something in PP1 and PP4 boards)
56 BUTTON_ANALOG_R2 Dualshock R2 button
57 BUTTON_ANALOG_R1 Dualshock R1 button
58 BUTTON_ANALOG_TRIANGLE Dualshock triangle button
59 BUTTON_ANALOG_CIRCLE Dualshock circle button
60 BUTTON_ANALOG_CROSS Dualshock cross button
61 BUTTON_ANALOG_SQUARE Dualshock square button
62 Not connected ? (connected to something in PP1 and PP4 boards)
63 Not connected ? (connected to something in PP1 and PP4 boards)
64 BUTTON_DIGITAL_SELECT Dualshock select button
65 BUTTON_DIGITAL_L3 Dualshock L3 button
66 BUTTON_DIGITAL_R3 Dualshock R3 button
67 BUTTON_DIGITAL_START Dualshock start button
68 BUTTON_DIGITAL_PLAYSTATION Dualshock PS button
69 To a testpoint (TP23 in VX4 boards), and 8.45K resistor to pin 74
70 GND To ground. It seems these pins were repurposed at some point
71 GND
72 GND
73 V_STBY 2.8V Standby. Power for Toshiba T6UN6EFG, EEPROM, Dualshock PS button, and LED's
74 2x Capacitor network to ground, and NTC thermistor to standby power rail, and 8.45K resistor to pin 69
75 COM_1 2x Capacitor network to ground, and to ribbon circuit board COM 1 pin (Common Line for Analog D-Pad LEFT Button D-Pad DOWN Button D-Pad RIGHT Button D-Pad UP Button Dualshock L1 button Dualshock L2 button)
76 COM_2 2x Capacitor network to ground, and to ribbon circuit board COM 2 pin (Common Line for Analog Dualshock square button Dualshock cross button Dualshock circle button Dualshock triangle button Dualshock R1 button Dualshock R2 button)
77 LX Left Stick, X axis 2x Capacitor network to ground, and to Texas Instruments SN84001 pin 25 in VX4 boards
78 LY Left Stick, Y axis 2x Capacitor network to ground, and to Texas Instruments SN84001 pin 24 in VX4 boards
79 RX Right Stick, X axis 2x Capacitor network to ground, and to Texas Instruments SN84001 pin 23 in VX4 boards
80 RY Right Stick, Y axis 2x Capacitor network to ground, and to Texas Instruments SN84001 pin 22 in VX4 boards
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