Sony VAIO PCV-RX360DS Service Manual page 74

6-1. CONNECTOR LIST
1. CUSL-LV MOTHER BOARD (for PCV-RX360DS)
1-1 Internal connector
Power supply
20pin ATX type connector.
Connector location on MB
Pin assignments:
Pin Signal Name
1 +3.3 V
2 +3.3 V
3 Ground
4 +5 V
5 Ground
6 +5 V
7 Ground
8 PWRGD (Power Good)
9 +5 VSB
10 +12 V
11 +3.3 V
12 -12 V
13 Ground
14 PS-ON# (power supply remote on/off control)
15 Ground
16 Ground
17 Ground
18 No Connection
19 +5 V
20 +5 V
PS FAN
Support FAN control of power supply.
Connector location on MB
Pin assignments:
Pin Signal Name
1 Ground
2 FA N_CTRL (0V(S3) , 2V(S1), 12 V(S0))
3 FA N_SEN
The FAN_CTRL line is controlled by the BIOS and this line is voltage
control line
IDE Primary/Secondary
For 3.5'' Hard Drive, 40 pin Header (2.54mm standard type)
Connector location on MB
Host side detect Cable Type Using GPIOs
FLOPPY
Connector location on MB
Pin assignments:
Pin Signal Name Pi
n
1 Ground 2
3 Ground 4
5 Ground 6
7 Ground 8
9 Ground 10 DRIVE_SELECT_#0
11 Ground 12 DRIVE_SELECT_#1
13 Ground 14 DRIVE_SELECT_#2
15 Ground 16 N.C.
17 Ground 18 DIRECTION#
19 Ground 20 STEP#
21 Ground 22 WRITE_DATA#
23 Ground 24 WRITE_GATE#
25 Ground 26 TRACK_00#
27 Ground 28 WRITE_PROTECT#
29 N.C. 30 READ_DATA#
31 Ground 32 SIDE_1_SELECT#
33 N.C. 34 DSKCHG#
--NOTE--
'HDsel' signal is sent form drive. It indicate 2HD(when High) or 2DD(when
Low) media. 'MODE_SELECT#' is control signal of disk rotation speed.
When this signal is High, Media rotates 300RPM (2MB). When Low, media
rotates 360RPM(1.6MB).
FRAME HARNESS
See the frame harness diagram
See the frame harness diagram
See the frame harness diagram
See the frame harness diagram
Signal Name
HDsel
N.C.
DRIVE_SELECT_#3
INDEX
SECTION 6
168pin DIMM socket x2
2 slot DIMM connector, 3.3V Unbuffered SDRAM
Connector location on MB
PGA370 socket
Coppermine-128k, Coppermine-256K supported
Connector location on MB
PCI Slot x3
Single Edge Contact PCI slot.
Connector location on MB
-12V B1
TCK B2
Ground B3
TDO B4
+5V B5
+5V B6
INTB# B7
INTD# B8
PRSNT1# B9
Reserved B10 A10
PRSNT2# B11 A11
Ground B12 A12
Ground B13 A13
Reserved B14 A14
Ground B15 A15
CLK B16 A16
Ground B17 A17
REQ# B18 A18
+5V B19 A19
AD[31] B20 A20
AD[29] B21 A21
Ground B22 A22
AD[27] B23 A23
AD[25] B24 A24
+3.3V B25 A25
C/BE[3]# B26 A26
AD[23] B27 A27
Ground B28 A28
AD[21] B29 A29
AD[19] B30 A30
+3.3V B31 A31
PCI #3 slot has special connection at A11 pin.
The serial IRQ signal connects to the A11 pin on the PCI #3.
AGP Slot (not installed*)
Single Edge Contact AGP slot. Universal AGP connector
Connector location on MB
CPU FAN
Supports CPU cooling fan of 500mA or less. Voltage = 12V
Connector location on MB
Pin assignments:
Pin Signal Name
1 Ground
2 FA N_CTRL (+12 V)
3 FA N_SEN
CD IN
4 pin standard 2mm single line header for CD Audio signal input
Connector location on MB
Pin assignments:
Pin Signal Name
1 Left Line In
2 Ground
3 Ground
4 Right Line In
* Connectors mentioned (not installed) are not used even they are mounted on MB
6-1
See the frame harness diagram
See the frame harness diagram
See the frame harness diagram
A1 TRST# AD[17]
A2 +12V C/BE[2]#
A3 TMS Ground
A4 TDI IRDY#
A5 +5V +3.3V
A6 INTA# DEVSEL# B37
A7 INTC# Ground
A8 +5V LOCK#
A9 Reserved PERR#
+5V +3.3V
*Reserved SERR#
Ground +3.3V
Ground C/BE[1]#
Reserved AD[14]
RST# Ground
+5V AD[12]
GNT# AD[10]
Ground Ground
Reserved Key
AD[30] Key
+3.3V AD[08]
AD[28] AD[07]
AD[26] +3.3V
Ground AD[05]
AD[24] AD[03]
IDSEL Ground
+3.3V AD[01]
AD[22] +5V
AD[20] ACK64#
Ground +5V
AD[18] +5V
See the frame harness diagram
See the frame harness diagram
See the frame harness diagram
PCV-RX360DS/RX370DS/RX380DS (UC)
B32 A32 AD[16]
B33 A33 +3.3V
B34 A34 FRAME#
B35 A35 Ground
B36 A36 TRDY#
A37 Ground
B38 A38 STOP#
B39 A39 +3.3V
B40 A40 Reserved
B41 A41 Reserved
B42 A42 Ground
B43 A43 PAR
B44 A44 AD[15]
B45 A45 +3.3V
B46 A46 AD[13]
B47 A47 AD[11]
B48 A48 Ground
B49 A49 AD[09]
B50 A50 Key
B51 A51 Key
B52 A52 C/BE[0]#
B53 A53 +3.3V
B54 A54 AD[06]
B55 A55 AD[04]
B56 A56 Ground
B57 A57 AD[02]
B58 A58 AD[00]
B59 A59 +5V
B60 A60 REQ64#
B61 A61 +5V
B62 A62 +5V
Confidential