PEF 20525 F V1.3 Infineon Technologies, PEF 20525 F V1.3 Datasheet - Page 189

• 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
AMRAH2
AMRAL2
AMRAH1
AMRAL1
Receive Mask Address 2 Byte High
Receive Mask Address 2 Byte Low
Receive Mask Address 1 Byte High
Receive Mask Address 1 Byte Low
Setting a bit in this registers to ’1’ masks the corresponding bit in
registers RAH2/RAL2/RAH1/RAL1. A masked bit position always
matches when comparing the received frame address with registers
RAH2/RAL2/RAH1/RAL1, allowing extended broadcast mechanism.
bit = ’0’
bit = ’1’
The dedicated bit position is NOT masked. This bit
position in the received address must match with the
corresponding bit position in registers RAH2/RAL2/RAH1/
RAL1
The dedicated bit position is masked. This bit position in
the received address NEED NOT match with the
corresponding bit position in registers RAH2/RAL2/RAH1/
RAL1
to accept the frame.
to accept the frame.
5-189
Register Description (AMRAH2)
PEB 20525
PEF 20525
2000-09-14