Delta Tau Power PMAC Clipper User Manual

Power PMAC Clipper User Manual
Connections and Software Setup 23
J2: Serial Port
This connector allows communicating with Power PMAC Clipper from a host computer through a RS-
232 port. Delta Tau provides the Accessory 3L cable that connects the PMAC to a DB-9 connector.
J2 (JRS232) Serial Port Connector
10-Pin Header
5
6
3
4
1
2
9
10
7
8
Pin#
Symbol
Function
Description
Notes
1
No Connection
2
DTR
Bidirect
Data Terminal Ready
Tied to "DSR"
3
TXD/
Output
Send Data
Host receive data
4
CTS
Input
Clear to Send
Host ready bit
5
RXD/
Input
Receive Data
Host transmit data
6
RTS
Output
Request to Send
PMAC ready bit
7
DSR
Bidirect
Data Set Ready
Tied to "DTR"
8
No Connection
9
GND
Common
Digital Common
10
RESET_SW#
Input
Hardware CPU Reset
Ground is Reset
10-pin female flat cable connector T&B Ansley P/N 609-1041
Standard flat cable stranded 10-wire T&B Ansley P/N 171-10

Delta Tau Power PMAC Clipper Specifications

General

Brand	Delta Tau
Model	Power PMAC Clipper
Category	Controller
Language	English