LSISAS1068E LSI, LSISAS1068E Datasheet - Page 16

• Manufacturer Part Number: LSISAS1068E
• Manufacturer: LSI

Specifications of LSISAS1068E

• Lead Free Status / RoHS Status: Not Compliant

Configuration and General Purpose Signals
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DB08-000274-03
SIO_DIN_A
SIO_DIN_B
SIO_DOUT_A SIO Data Out A
SIO_DOUT_B SIO Data Out B
SIO_END_A
SIO_END_B
This section describes the configuration and general purpose pins.
TST_RST/
REFCLK_B
MODE[7:0]
FAULT_LED[7:0]/
LSISAS1068E PCI Express to 8-Port Serial Attached SCSI Controller
October 2006 - Version 2.1
Test Reset
Mode Select
SIO Data In A
This signal provides the data input signal to the SIO
interface for Quad Port 0.
SIO Data In B
This signal provides the data input signal to the SIO
interface for Quad Port 1.
This signal provides the data output signal to the SIO bus
from Quad Port 0. This signal controls the Quad Port 0
LED drives.
This signal provides the data output signal to the SIO bus
from Quad Port 1. This signal controls the Quad Port 1
LED drives.
SIO End Control
The SIO module drives this output to end control of the
SIO bus.
SIO End Control
The SIO module drives this output to end control of the
SIO bus.
Asserting this signal forces the chip into a Power-On-Reset
(POR) state. This signal has an internal pull-up. The
LSISAS1068E does not have an internal POR.
ARM Reference Clock
This pin provides the ARM reference clock.
This 8-bit bus defines operational and test modes for the
chip. These pins have internal pull-downs.
Fault LED
These output signals indicate a SAS link fault.
Copyright © 2004–2006 by LSI Logic Corporation. All rights reserved.
Input/Output
Input/Output
Input/Output
Output
Output
Input
Input
Input
Input
Input