pxb4340e Infineon Technologies Corporation, pxb4340e Datasheet - Page 60

• Manufacturer Part Number: pxb4340e
• Description: Atm Oam Processor Aop
• Manufacturer: Infineon Technologies Corporation

Read Address 1C
Value after reset 0000
The read transfer registers are shown below with their mapping to the 32-bit Dwords 0..13.
When reading the external RAM bit 31 contains the result of the parity check. Bit 31=0 indicates
that the external parity bit stored in bit 31 was correct, bit 31=1 indicates a wrong parity bit.
Read/write Address 38
Value after reset 0000
These registers have a bit-to-bit correspondence to the 7 lower read and write transfer registers
RDR0..RDR6 and WDR0..WDR6. If a bit in MDR0L..MDR6H is cleared, the corresponding bit of
the RAM entry remains unchanged, if set the RAM entry bit is overwritten by the value contained
in the corresponding write register bit.
The upper 7 transfer registers are masked globally with one bit each. These bits are contained
in the WMASK register.
Data Sheet
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Register RDR13H / Address 37
Register RDR12H / Address 35
Register RDR11H / Address 33
Register RDR10H / Address 31
Register RDR9H / Address 2F
Register RDR8H / Address 2D
Register RDR7H / Address 2B
Register RDR6H / Address 29
Register RDR5H / Address 27
Register RDR4H / Address 25
Register RDR3H / Address 23
Register RDR2H / Address 21
Register RDR1H / Address 1F
Register RDR0H / Address 1D
H
..37
H
H
H
H
..45
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
3-60
Register RDR13L / Address 36
Register RDR12L / Address 34
Register RDR11L / Address 32
Register RDR10L / Address 30
Register RDR9L / Address 2E
Register RDR8L / Address 2C
Register RDR7L / Address 2A
Register RDR6L / Address 28
Register RDR5L / Address 26
Register RDR4L / Address 24
Register RDR3L / Address 22
Register RDR2L / Address 20
Register RDR1L / Address 1E
Register RDR0L / Address 1C
H
H
H
H
H
H
H
H
H
H
H
H
H
H
04.2000