LSISAS1068 LSI, LSISAS1068 Datasheet - Page 62

• Manufacturer Part Number: LSISAS1068
• Manufacturer: LSI

Specifications of LSISAS1068

• Lead Free Status / RoHS Status: Not Compliant

3.8
Table 3.12
3-10
Signal Name
SIO_CLK_A,
SIO_CLK_B
SIO_DIN_A,
SIO_DIN_B
SIO_DOUT_A,
SIO_DOUT_B
SIO_END_A,
SIO_END_B
SIO Signals
SIO Signals
BGA Position Type
F22,
M4
G21,
M1
G22,
M6
C24,
L1
Table 3.12
Signal Description
Copyright © 2004, 2005 by LSI Logic Corporation. All rights reserved.
describes the SIO A and SIO B signals.
O
I
O
O
Description
The Serial I/O Clock signals provide the clock signal
for SIO A and SIO B, respectively.
The Serial I/O Data In A signal provides the data input
signal to the SIO interface for Quad Port 0. The Serial
I/O Data In B signal provides the data input signal to
the SIO interface for Quad Port 1.
The Serial I/O Data Out A signal provides the data
output signal to the SIO bus from Quad Port 0, and
controls the Quad Port 0 LED drivers. The Serial I/O
Data Out B signal provides the data output signal to
the SIO bus from Quad Port 1, and controls the Quad
Port 1 LED drivers.
The SIO module that currently controls the SIO
bus drives the Serial I/O End signal to end
control of the bus.