Rainbow Electronics DS3131 User Manual
Page 15
DS3131
15 of 174
PIN NAME
TYPE
FUNCTION
T18
TD3
O
Transmit Serial Data for Port 3
T20
TD4
O
Transmit Serial Data for Port 4
P17
TD5
O
Transmit Serial Data for Port 5
R20
TD6
O
Transmit Serial Data for Port 6
P19
TD7
O
Transmit Serial Data for Port 7
N18
TD8
O
Transmit Serial Data for Port 8
N20
TD9
O
Transmit Serial Data for Port 9
M18
TD10
O
Transmit Serial Data for Port 10
M20
TD11
O
Transmit Serial Data for Port 11
L18
TD12
O
Transmit Serial Data for Port 12
K20
TD13
O
Transmit Serial Data for Port 13
K18
TD14
O
Transmit Serial Data for Port 14
J19
TD15
O
Transmit Serial Data for Port 15
H20
TD16
O
Transmit Serial Data for Port 16
H18
TD17
O
Transmit Serial Data for Port 17
G19
TD18
O
Transmit Serial Data for Port 18
G18
TD19
O
Transmit Serial Data for Port 19
E20
TD20
O
Transmit Serial Data for Port 20
F18
TD21
O
Transmit Serial Data for Port 21
D20
TD22
O
Transmit Serial Data for Port 22
D19
TD23
O
Transmit Serial Data for Port 23
E17
TD24
O
Transmit Serial Data for Port 24
C19
TD25
O
Transmit Serial Data for Port 25
C18
TD26
O
Transmit Serial Data for Port 26
A20
TD27
O
Transmit Serial Data for Port 27
W9, U14, C10
N.C.
—
No Connect. Do not connect any signal to this pin.
V17
PAD0
I/O
PCI Multiplexed Address and Data Bit 0
U16
PAD1
I/O
PCI Multiplexed Address and Data Bit 1
Y18
PAD2
I/O
PCI Multiplexed Address and Data Bit 2
W17
PAD3
I/O
PCI Multiplexed Address and Data Bit 3
V16
PAD4
I/O
PCI Multiplexed Address and Data Bit 4
Y17
PAD5
I/O
PCI Multiplexed Address and Data Bit 5
W16
PAD6
I/O
PCI Multiplexed Address and Data Bit 6
V15
PAD7
I/O
PCI Multiplexed Address and Data Bit 7
W15
PAD8
I/O
PCI Multiplexed Address and Data Bit 8
V14
PAD9
I/O
PCI Multiplexed Address and Data Bit 9
Y15
PAD10
I/O
PCI Multiplexed Address and Data Bit 10
W14
PAD11
I/O
PCI Multiplexed Address and Data Bit 11
Y14
PAD12
I/O
PCI Multiplexed Address and Data Bit 12
V13
PAD13
I/O
PCI Multiplexed Address and Data Bit 13
W13
PAD14
I/O
PCI Multiplexed Address and Data Bit 14
Y13
PAD15
I/O
PCI Multiplexed Address and Data Bit 15
V9
PAD16
I/O
PCI Multiplexed Address and Data Bit 16
U9
PAD17
I/O
PCI Multiplexed Address and Data Bit 17
Y8
PAD18
I/O
PCI Multiplexed Address and Data Bit 18
W8
PAD19
I/O
PCI Multiplexed Address and Data Bit 19
V8
PAD20
I/O
PCI Multiplexed Address and Data Bit 20
Y7
PAD21
I/O
PCI Multiplexed Address and Data Bit 21
W7
PAD22
I/O
PCI Multiplexed Address and Data Bit 22
V7
PAD23
I/O
PCI Multiplexed Address and Data Bit 23
U7
PAD24
I/O
PCI Multiplexed Address and Data Bit 24
V6
PAD25
I/O
PCI Multiplexed Address and Data Bit 25