Address selection, Bus handshaking – Minolta PI4700E User Manual

Page 283

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8

Jumper switch setting

8-52

Pi4700e

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Address Selection

Either one of two memory address blocks can be used to access the com-
mon memory interface. The two memory address blocks are named

CS1

and

CS2

. The

CS1

space is used when only one card is being used. Use

jumper switch

JP2

to select the address space. Setting the jumper switch

pin to

1-2

selects

CS2

, while pin setting

2-3

selects

CS1

.

Bus Handshaking

The bus handshake signal can be changed to match the print controller
being used. In the case of this Digital Copier, the handshake signal is the
WAIT signal (

OP3

pin 2 and 3 setting).

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