PEF 20525 F V1.3 Infineon Technologies, PEF 20525 F V1.3 Datasheet - Page 128

• 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

Data Sheet
5.2.2
Each register description is organized in three parts:
• a head with general information about reset value, access type (read/write), channel
• a table containing the bit information (name of bit positions);
• a section containing the detailed description of each bit.
Register 15
CPU Accessibility:
Reset Value:
Offset Address:
typical usage:
Register 16
CPU Accessibility:
Reset Value:
Offset Address:
typical usage:
Bit
Bit
specific offset addresses and usual handling;
7
7
Channel Specific SCC Registers
FIFOL
Receive/Transmit FIFO (Low Byte)
FIFOH
Receive/Transmit FIFO (High Byte)
6
6
read/write
-
Channel A
10
XFIFO: written by CPU, evaluated by SEROCCO-H
RFIFO: written by SEROCCO-H, evaluated by CPU
read/write
-
Channel A
11
XFIFO: written by CPU, evaluated by SEROCCO-H
RFIFO: written by SEROCCO-H, evaluated by CPU
H
H
5
5
RFIFO/XFIFO Access High Byte
RFIFO/XFIFO Access Low Byte
Channel B
60
Channel B
61
H
H
5-128
4
4
FIFO(15:8)
FIFO(7:0)
3
3
Register Description (FIFOL)
2
2
1
1
PEB 20525
PEF 20525
2000-09-14
0
0