Sony PCV-RX360DS - Vaio Digital Studio Desktop Computer, Руководство по обслуживанию, Страница: 76 / 86

6-3 PCV-RX360DS/RX370DS/RX380DS (UC)
Confidential
COM/Line Out/Line In/Microphone
Connector location on MB Rear side, see the frame harness diagram
Pin assignments:
Pin Signal Name
1 DCD
2 Serial In #
3 Serial Out #
4 DTR#
5 Ground
6 DSR
7 RTS
8 CTS
9 RI1#
COM1 , CO M2 RI# o utpu t co n
nect ed t o ICH in put for Wak e
up event
IEEE1394 Rear connector
6 pin standard IEEE1394 Rear connector.
Connector location on MB See the frame harness diagram
Pin assignments:
Pin Signal Name
1 VP (Power )
2 Ground
3 TPB*
4 TPB
5 TPA*
6 TPA
VP line need over current protector.
Raychem SMD150/33-2 or equivalent is used for that.
Connector location on MB Rear side, see the frame harness diagram
Pin assignments:
Pin Signal Name
1 Keyboard Data
2 Mouse Data
3 Ground
4 PS2VCC
5 Keyboard Clock
6 Mouse Clock
7 Mouse Data
8 N.C.
9 Ground
10 PS2VCC
11 N.C.
12 Mouse Clock
PS2VCC line needs the over current protector. Raychem miniSMDC110-2 or
equivalent is used for that.
USB/LAN
Two USB connector for external USB devices. (Support the stacked connector)
One 10/100Base-T connector
Connector location on MB See the frame harness diagram
Pin assignments:
Pin Signal Name
1 USBVCC1
2 USBP0#
3 USBP0
4 Ground
5 USBVCC2
6 USBP1#
7 USBP1
8 Ground
9
10
11
12
13
14
15
16
USBVCC1/USBVCC2 lines need the over current protector.
Raychem miniSMDC110-2 or equivalent is used for that.
PS2 Keyboard/Mouse
Connector location on MB Rear side, see the frame harness diagram
Game port pin assignments:
Pin Signal Name
1 RED
2 GREEN
3 BLUE
4 NC
5 GND
6 GND
7 GND
8 Reserved
9 Reserved
10 GND
11 NC
12 DDCDAT
13 HSYNC
14 VSYNC
15 DDCCLK
Line Out pin assignments:
Pin Signal Name
Sleeve Ground
Tip Audio Left Out
Ring Audio Right Out
Line In pin assignments:
Pin Signal Name
Sleeve Ground
Tip Audio Left In
Ring Audio Right In
Microphone In pin assignments:
Pin Signal Name
Sleeve Ground
Tip Microphone mono In
Ring Electret Bias Voltage
1-3 Jumper Header
CPU Clock select
Jumper Header manual configuration is used only for debug.
Production should be auto-sense configuration. PCB s hould be able to support
automatic and manual configuration by minimal mount options.
Select CPU's External frequency (BUS frequency) and BUS Frequency Multiplier
and Memory Frequency. (Acceptable for BIOS setting instead of Jumper
Header)
CMOS Clear/Reboot En/Safe En
Clear the RTC data
Connector location on MB See the frame harness diagram
Jumper header
Combination of jumper caps:
CMOSCLR RBT_EN SAFE_EN
1-2 Normal Reboot Disabled Safe Mode Enabled
2-3 Clear Normal Normal
Reboot Enable:
If set to 1-2, disables reboot function
Safe Enable:
If set to 1-2, CPU speed will be set to safe mode
Those two headers are for factory testing purpose only
DO NOT CHANGE
VGA
1 2 3