PEF 20525 F V1.3 Infineon Technologies, PEF 20525 F V1.3 Datasheet - Page 20

• 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

1.2
Figure 1
Data Sheet
Microprocessor
Interface
1)
2)
3)
Intel bus mode
Motorola bus mode
16-bit mode (TQFP-100 package only)
Logic Symbol
D(15:8)
UDS
BHE
INT/INT
DTACK
RESET
LDS
R/W
Logic Symbol
ALE
A(7:0)
WR
D(7:0)
RD
CLK
2) 3)
1) 3)
CS
2)
1)
1)
1)
2)
3)
External DMA
Interface
SEROCCO-H
PEB 20525
PEF 20525
JTAG Test
Interface
Purpose Port
20
General
TxDA
RxDA
RTSA/TxCLKOA
CTSA/CxDA/TCGA/OSTA
CDA/FSCA/RCGA/OSRA
TxCLKA
RxCLKA
TxDB
RxDB
RTSB/TxCLKOB
CTSB/CxDB/TCGB/OSTB
CDB/FSCB/RCGB/OSRB
TxCLKB
RxCLKB
Introduction
PEB 20525
PEF 20525
2000-09-14
Channel A
Channel B
Serial
Serial