PEB 20571 F V3.1 Infineon Technologies, PEB 20571 F V3.1 Datasheet - Page 178

• 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
6.2.1
6.2.1.1
TICR Register
Reset value: 0000
Note: The reset value of bit 4KFSC is undefined, since this read-only bit is toggled every
DR1..0
DXEN
CMDEN
4KFSC
Note: ’x’ = unused (read as ’0’)
Data Sheet
250 µs.
15
x
7
x
Detailed Register Description
TRANSIU Register Description
TRANSIU IOM-2000 Configuration Register
IOM-2000 Data Rate and Channel Number
00 =
01 =
10 =
11 =
DX Line Enable
0 =
1 =
CMD Line Enable
0 =
1 =
4 kHz FSC (read only)
0 =
1 =
H
14
x
6
x
3.072 Mbit/s data rate; 8 IOM-2000 channels are supported
6.144 Mbit/s data rate; 16 IOM-2000 channels are supported
12.288 Mbit/s data rate; 24 IOM-2000 channels are supported
Reserved
IOM-2000 DX line to the VIP is in tri-state
IOM-2000 DX line to the VIP is enabled (starting with the next 4 kHz
frame)
IOM-2000 CMD line to the VIP is in tri-state
IOM-2000 CMD line to the VIP is enabled (starting with the next 4
kHz frame)
In the TRANSIU, the current 8 kHz IOM-2000 frame starts in the
second half of the current 4 kHz U
In the TRANSIU, the current 8 kHz IOM-2000 frame starts in the
first half of the current 4 kHz U
13
5
x
x
4KFSC
12
4
x
read/write
161
CMDEN
11
x
3
PN
of S/T frame
PN
of S/T frame
DXEN
10
x
2
Register Description
Address: D0A0
DR1
9
1
x
PEB 20570
PEB 20571
2003-07-31
DR0
8
0
x
H