beautypg.com

FUJITSU MCJ3230AP User Manual

Page 77

background image

4.2 Signal Description

C156-E205-01EN

4-5

Table 4.2 Signal description (2/2)

PIN

Signal name

I/O

Description

37

CS0-

O

Select signal used to select the command block register

38

CS1-

O

Select signal used to select the control block register

39

DASP-

I/O

When reset, slave (device 1) output signal indicating
that the slave (device 1) exists. Otherwise, the signal
indicates that the master (device 0) and slave (device 1)
is performing mechanical operation or a failure
occurred.

2, 19, 22, 24,
26, 30, 40

Ground

-

Ground signal