PEB 20571 F V3.1 Infineon Technologies, PEB 20571 F V3.1 Datasheet - Page 199

• Manufacturer Part Number: PEB 20571 F V3.1
• Description: IC LINE CARD CTRLR DSP TQFP-100
• Manufacturer: Infineon Technologies

Specifications of PEB 20571 F V3.1

• Function: PBX Controller with DSP
• Interface: ISDN
• Voltage - Supply: 3.13 V ~ 3.47 V
• Current - Supply: 272.6mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-LFQFP
• Includes: Layer-1 Control, Signaling Control, Signal Processing, Voice Channel Handling
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Number Of Circuits: -
• Other names: PEB20571FV3.1X; PEB20571FV31XP; SP000007539

6.2.2.5
IDPR Register
Reset value: E0
IDP(7:0)
Note: (x) unused bits read as ’0’
Data Sheet
15
7
x
IOMU Data Prefix Register
IOMU Data Prefix
Determines the high byte of every word being read from the IOM circular-
buffer (I-buffer or D-buffer). The low byte is the data being read from the
circular buffer.
After reset this register contains the MSB of the base address of the A-law-
to-linear ROM table: E0
H
14
6
x
13
5
x
H
.
12
4
x
read/write
182
IDP(7:0)
11
3
x
10
2
x
Register Description
Address: D046
9
1
x
PEB 20570
PEB 20571
2003-07-31
8
0
x
H