PEB 20571 F V3.1 Infineon Technologies, PEB 20571 F V3.1 Datasheet - Page 176

• 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

Table 59
Register
RDT1/
ODT9
RDT2/
ODT10
RDT3/
ODT11
RDT4/
ODT12
RDT5/
ODT13
RDT6/
ODT14
RDT7/
ODT15
Note: MDT8..15 and ODT8..15 are accessible only in non-DMA mode, when the DMA
..
Data Sheet
Mailbox data registers are used for doubling the size of General Mailbox.
Description
Rx data reg1/
DSP data
reg9
Rx data reg2/
DSP data
reg10
Rx data reg3/
DSP data
reg11
Rx data reg4/
DSP data
reg12
Rx data reg5/
DSP data
reg13
Rx data reg6/
DSP data
reg14
Rx data reg7/
DSP data
reg15
DMA Mailbox Register Map (cont’d)
Reset
Value
un-
change
d
un-
change
d
un-
change
d
un-
change
d
un-
change
d
un-
change
d
un-
change
d
Bit DSP
16 W
16 W
16 W
16 W
16 W
16 W
16 W
Acces
s
159
DMA
Acc.
R
R
R
R
R
R
R
µP
µP
MSB
Addr.
33
35
37
39
3B
3D
3F
H
H
H
H
H
H
H
µP
LSB
Addr.
32
34
36
38
3A
3C
3E
Register Description
H
H
H
H
H
H
H
DSP
Addr.
D132
H
D134
H
D136
H
D138
H
D13A
H
D13C
H
D13E
H
PEB 20570
PEB 20571
2003-07-31
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