LSI53C040-160QFP LSI, LSI53C040-160QFP Datasheet - Page 60

• Manufacturer Part Number: LSI53C040-160QFP
• Manufacturer: LSI

Specifications of LSI53C040-160QFP

• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Supplier Unconfirmed

Figure 3.3
Interface
3-8
LVD/SE
SCSI
LSI53C040 Functional Pin Description
SSEL
SSEL
SBSY
SBSY
SRST+
SRST
SREQ+
SREQ
SACK
SACK
SMSG
SMSG
SCD
SCD
SIO+
SIO
SATN+
SATN
SDP0
SDP0
SD[7:0]
SD[7:0]
DIFFSENS
SHID[2:0]
SHID[2:0]
RBIAS
RBIAS
Signal Descriptions
160-Pin QFP or
169-Ball BGA
LSI53C040
MPLED0[7:0]
MPLED1[7:0]
MPLED2[7:0]
MPIO0[7:0]
MPIO1[7:0]
MPIO2[7:0]
MPIO3[3:0]
CLK_SEL
AD[7:0]
A[15:8]
PSEN/
RESET/
TRST/
SDA0
SDA1
SCL0
SCL1
ALE/
TMS
TDO
TCK
WR/
RD/
TDI
CLK
MPIO Pin
Control
MPLED Pin
Control
TWS Interface
(Primary)
TWS Interface
(Secondary)
JTAG
Microcontroller
Interface
Clock
Input