PXF4336 Datasheet, PDF (349/425 Pages) Infineon Technologies AG – ABM Premium ATM Buf fer Manager

7.2.27 External RAM Test Registers
Register 108 EXTRAMD0
External RAM Test Data Register 0
CPU Accessibility:
Reset Value:
Offset Address:
Typical Usage:
Read/Write
0000_H
EXTRAMD0 DC_H
Written and Read by CPU
Bit
15
14
13
12
11
Data(31:24)
Bit
7
6
5
4
3
Data(23:16)
ABM-P
PXF 4336 V1.1
Register Description
10
9
8
2
1
0
Data(31:16)
Upper part of data to be read from or to be written to the external
RAM
Note: Only the lower 20 bits of each Cell Pointer RAM entry can be
accessed. Read access to the upper bits will always return 0.
Data Sheet
349
2001-12-17