Table 3.10 scsi channel [0] control signals, Scsi channel [0] control signals – Avago Technologies LSI53C1030 User Manual

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3-12

Signal Description

Version 2.2

Table 3.10

describes the SCSI Channel [0] Control signals.

Table 3.10

SCSI Channel [0] Control Signals

Signal Name

BGA Position

Type

Strength Description

A_SCD

−

A_SCD+

A_SIO

−

A_SIO+

A_SMSG

−

A_SMSG+

A_SREQ

−

A_SREQ+

A_SACK

−

A_SACK+

A_SBSY

−

A_SBSY+

A_SATN

−

A_SATN+

A_SRST

−

A_SRST+

A_SSEL

−

A_SSEL+

K3
K4

K5
J5

L2
L1

J2
J3

M5
L5

N3
N4

M4
N5

M1
M2

L4
K2

I/O

SE:

48 mA

LVD:

12 mA

SCSI Channel [0] Command/Data.

SCSI Channel [0] Input/Output.

SCSI Channel [0] Message.

SCSI Channel [0] Request.

SCSI Channel [0] Acknowledge.

SCSI Channel [0] Busy.

SCSI Channel [0] Attention.

SCSI Channel [0] Bus Reset.

SCSI Channel [0] Select.