A20 Datasheet, PDF (28/35 Pages) Vishay Siliconix – Rack and Panel Connectors

Pin Description
Pin/Signal
AC97-DO
AC97-DI
AC97-MCLK
AC97-BCLK
AC97-SYNC
TS (x=[1:0])
TSx-D[7:0]
TSx-CLK
TSx-ERR
TSx-SYNC
TSx-DVLD
CAN
CAN-TX
CAN-RX
SMC
SMC-RST
SMC-VPPEN
SMC-VPPPP
SMC-DET
SMC-VCCEN
SMC-SLK
SMC-SDA
SATA
SATA-TXP
SATA-TXM
SATA-RXP
SATA-RXM
REXT-SATA
VDD-SATA
VDD25-SATA
SATA-CLKM
SATA-CLKP
eFUSE
VDDQE
POWER
VDD-CPU
VDD-SYS
GND
VCC
Description
AC97 Data Output
AC97 Data Input
AC97 Master Clock
AC97 Bit Clock
AC97 SYNC Signal
Transport Stream Data Bit[7:0]
Transport Stream Clock
Transport Stream Error Indicate
Transport Stream SYNC
Transport Stream Data Valid
CAN Data Transmit
CAN Data Receive
Smart Card Reset
Smart Card Program Voltage Enable
Smart Card Program Control
Smart Card Detect
Smart Card Power Enable
Smart Card Clock
Smart Card Data
SATA Positive Transmit
SATA Negative Transmit
SATA Positive Receive
SATA Negative Receive
Reference
SATA Power Supply
SATA Power Supply
SATA Negative Clock
SATA Positve Clock
eFuse Power Supply
CPU Power Supply
System Power Supply
Ground
IO Power Supply
Type
O
I
O
I/O
I/O
I
I
I
I
I
O
I
O
O
O
I
O
O
I/O
A
A
A
A
A
P
P
A
A
P
P
P
G
P
4.4.  POWER SIGNAL DESCRIPTION
SIGNAL
DRAM
VCC-DRAM
VDD-DLL
GPIO
VCC-PA
VCC-PC
DESCRIPTION
DRAM Power Supply
DLL Power Supply
Port A Power Supply
Port C Power Supply
BALL#
G5/H5/L5/W5/W6/W7/M5/R5/T5/Y6
M8/N9/P9
H10/J10
H19/J19
A20 Datasheet (Revision 1.41)
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