Template:HSW-001 pinout: Difference between revisions
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m (not needed, i added this info "by pin" right now) |
(better this way, this is interesting enought to have a subliminal "dev bait" :P) |
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! On Motherboard !! On Switch board | ! On Motherboard !! On Switch board | ||
|-{{cellcolors|grey|#ffffff}} | |-{{cellcolors|grey|#ffffff}} | ||
| 1 || pin12 @ Syscon [[SW2-30x]] || 4x CONTOUR LEDs || | | 1 || pin12 @ Syscon [[SW2-30x]] || 4x CONTOUR LEDs, transistor base pin || The transistor is located in the switch board and drives 2 LEDs with currentlimitor resistors of 3K {{ohm}} (red led at left-top) and 820 {{ohm}} (blue led at left-bottom)<br>The circuit has unpopulated pads to add another transistor and another 2 LEDs for a total of 4 LEDs driven by <abbr title="the line is inactive in all known working modes, the leds never emits light because syscon never sends the signal">a misterious syscon pin</abbr> | ||
|-{{cellcolors|#cc3333|#ffffff}} | |-{{cellcolors|#cc3333|#ffffff}} | ||
| 2 || pin1 @ CN101 [[Power Supply]] || VCC || +5V Standby line from power supply connector CN101, the pin named 5V_EVER on motherboard and 5VSB on power supply | | 2 || pin1 @ CN101 [[Power Supply]] || VCC || +5V Standby line from power supply connector CN101, the pin named 5V_EVER on motherboard and 5VSB on power supply | ||
Revision as of 22:04, 18 July 2017
| Pin | Signal/Connected to | Description | |
|---|---|---|---|
| On Motherboard | On Switch board | ||
| 1 | pin12 @ Syscon SW2-30x | 4x CONTOUR LEDs, transistor base pin | The transistor is located in the switch board and drives 2 LEDs with currentlimitor resistors of 3K Ω (red led at left-top) and 820 Ω (blue led at left-bottom) The circuit has unpopulated pads to add another transistor and another 2 LEDs for a total of 4 LEDs driven by a misterious syscon pin |
| 2 | pin1 @ CN101 Power Supply | VCC | +5V Standby line from power supply connector CN101, the pin named 5V_EVER on motherboard and 5VSB on power supply |
| 3 | pin11 @ Syscon SW2-30x | 4x WHITE LEDs, ground pins | Inner light for power and eject switches, power LEDs with a currentlimitor resistor of 1K Ω, and eject LEDs with a currentlimitor resistor of 910 Ω |
| 4 | GND | GND | Ground |
| 5 | pin111 @ Syscon SW2-30x | EJECT switch | Sink to ground to activate |
| 6 | pin110 @ Syscon SW2-30x | POWER switch | Sink to ground to activate |
| 7 | pin5 @ Syscon SW2-30x | GREEN led, ground pin | Connects to left-bottom corner pin (green gnd) of dual red/green LED over power switch, with a currentlimitor resistor of 1K Ω |
| 8 | pin6 @ Syscon SW2-30x | RED led, ground pin | Connects to left-top corner pin (red gnd) of dual red/green LED over power switch, with a currentlimitor resistor of 1K2 Ω |
| 9 | pin 36 @ BD controller CXD5131R-1 | BLUE led, ground pin | Connects to blue LED over eject switch, with a currentlimitor resistor of 560 Ω |
| 10 | GND | GND | Ground |