Specifications

Memory-Page 2

Index: 35 Data Port Description

PAGE1HI CARD2 A28 RES RES RES A24 A23 A22

PWR 0 0 x x x 0 0 0

r/w r/w x x x r/w r/w r/w

D7 D6 D5 D4 D3 D2 D1 D0

Index: 34 Data Port Description

PAGE2LO A21 A20 A19 A18 A17 A16 A15 A14

PWR 0 0 0 0 0 0 0 0

r/w r/w r/w r/w r/w r/w r/w r/w

D7 D6 D5 D4 D3 D2 D1 D0

Bit Name Function

7 - 0 A21 - A14 Address for active page of memory module (16 KB)

Bit Name Function

7 CARD2 Enable third 16 kB memory page

0 = Page disabled

1 = Page enabled

6 A28 Address for active page of memory module (16 kB).

This address determines, whether the on-board flash disk

or an off-board SIMM64/Flash/SRAM module (8 or 16

bit width) is used.

0 = SIMM64/FIash/SRAM module (16 bit)

1 = On-board flash disk (8 bit)

Please note: Off-board modules are not supported

on the PCM-4330 platform.

5 - 3 RES (reserved)

2 - 0 A24 - A22 Address for active page of memory module(16 KB)