PEB 20571 F V3.1 Infineon Technologies, PEB 20571 F V3.1 Datasheet - Page 198

• 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

6.2.2.4
IDRDYR Register
Reset value: undefined
bit
DS0
DS1
DS2
DS3
DS4
DS5
DS6
DS7
Note: In 1 x 4.096 Mbit/s mode (i.e.16 IOM-2 channels/frame), DRDY is sampled only
Data Sheet
during the D-channels of the first eight IOM-2 channels of every frame.
15
0
7
IOMU DRDY Register
DRDY Sample
DSx indicates the availability of the D-channels of the previous frame.
0 = STOP (D-channel blocked due to collision), 1 = GO
e.g. DS1 was sampled during the D-channel of IOM-2 channel 1, etc.
corresponds to D-channel of IOM-2 port 0 cha 0
corresponds to D-channel of IOM-2 port 0 cha 1
corresponds to D-channel of IOM-2 port 0 cha 2
corresponds to D-channel of IOM-2 port 0 cha 3
corresponds to D-channel of IOM-2 port 0 cha 4
corresponds to D-channel of IOM-2 port 0 cha 5
corresponds to D-channel of IOM-2 port 0 cha 6
corresponds to D-channel of IOM-2 port 0 cha 7
14
0
6
13
0
5
12
0
4
read
181
DS(7:0)
11
0
3
10
0
2
Register Description
Address: D045
9
0
1
PEB 20570
PEB 20571
2003-07-31
8
0
0
H