PEF 20525 F V1.3 Infineon Technologies, PEF 20525 F V1.3 Datasheet - Page 24

• Manufacturer Part Number: PEF 20525 F V1.3
• Description: IC CTRL PPP/HDLC SERIAL TQFP-100
• Manufacturer: Infineon Technologies

Specifications of PEF 20525 F V1.3

• Function: Serial Optimized Communications Controller
• Interface: ASYNC, BISYNC, HDLC, PPP
• Number Of Circuits: 2
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 50mA
• Power (watts): 150mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 100-LFQFP
• Includes: Bit Processor Functions, Serial Communication Controllers (SCCs)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PEF20525FV1.3X; PEF20525FV13XP; SP000007592

Figure 5
Figure 6
Data Sheet
Slave 1
Master 1
RxD
SEROCCO-H
RxD
PEB 20525
PEF 20525
. . .
CxD
.
. . .
CxD
.
. .
. .
Point-to-Multipoint Bus Configuration
Multimaster Bus Configuration
TxD
TxD
Slave 2
Master 2
SEROCCO-H
RxD
SEROCCO-H
RxD
PEB 20525
PEF 20525
PEB 20525
PEF 20525
. . .
CxD
.
. . .
CxD
.
. .
. .
Master
TxD
SEROCCO-H
TxD
TxD
PEB 20525
PEF 20525
Layer-1 collision detection
24
. . .
.
. .
RxD
...
...
Layer-2 SDLC-NRM operation
Layer-1 collision detection
Master n
Slave n
SEROCCO-H
SEROCCO-H
RxD
RxD
PEB 20525
PEF 20525
PEB 20525
PEF 20525
or
. . .
.
CxD
. . .
CxD
.
. .
Introduction
. .
PEB 20525
PEF 20525
2000-09-14
TxD
TxD