PEF20550HV2.1XT Infineon Technologies, PEF20550HV2.1XT Datasheet - Page 208

• Manufacturer Part Number: PEF20550HV2.1XT
• Manufacturer: Infineon Technologies

Specifications of PEF20550HV2.1XT

• Lead Free Status / Rohs Status: Compliant

3
Table 29 shows the function taken on by each of the PCM interface pins, depending on
the PCM mode and the values programmed to AIS1 and AIS0.
Table 29
PCM Pin Configuration
PCM
Mode
0
1
2
Figure 64 shows the correlation between physical and logical PCM ports for PCM
modes 0, 1, 2, 3:
Figure 64
Correlation between Physical and Logical PCM Ports
Semiconductor Group
ELIC
PCM Mode 0
OUT0
TSC0
IN0
OUT1
TSC1
IN1
OUT2
TSC2
IN2
OUT3
TSC3
IN3
0
Logical Ports:
R
RxD0
IN0
IN0 for
AIS0=1
–
IN0 for
AIS0=1
Port 0
TxD0
OUT0 TSC0
OUT0 TSC0
OUT
OUT0 TSC0
Physical
Pins:
TxD0
TSC0
TxD1
TSC
TxD2
TSC2
TxD3
TSC
RxD0
RxD1
RxD2
RxD3
1
3
TSC0
TSC
ELIC
PCM Mode 1
OUT0
TSC
IN0
PMOD:
AIS0
OUT
TSC1
IN
PMOD:
AIS1
1
Logical Ports:
0
1
R
RxD1
IN1
IN0 for
AIS0=0
–
IN0 for
AIS0=0
0
0
1
1
Port 1
TxD1
OUT1 TSC1
high Z AIS0
high Z AIS0
OUT0 AIS0
Physical
Pins:
TxD
TSC
TSC1
TxD2
TSC2
TSC
RxD
RxD
RxD2
RxD3
0
0
3
0
1
TSC1
208
ELIC
PCM Mode 2
OUT
TSC
IN
PMOD:
AIS1
PMOD:
AIS0
Logical Ports:
R
RxD2
IN2
IN1 for
AIS1=1
IN for
AIS1=1
IN1 for
AIS0=1
0
1
Port 2
TxD2
OUT2 TSC2
OUT1 TSC1
undef. undef. IN for
OUT1 TSC1
Physical
Pins:
TxD0
TSC0
TSC3
TSC1
RxD
RxD
2
3
TSC2
ELIC
PCM Mode 3
OUT
TSC0
IN
PMOD:
AIS0
OUT1
TSC
IN1
PMOD:
AIS1
0
Logical Ports:
1
0
R
RxD3
IN3
IN1 for
AIS1=0
AIS1=0
IN1 for
AIS1=0
Application Hints
PEB 20550
Port 3
PEF 20550
1
0
TxD3
OUT3 TSC3
high Z AIS1
high Z AIS1
OUT1 AIS1
0
1
Physical
Pins:
TxD0
TxD
TSC0
TSC
TxD
TxD3
TSC
TSC
RxD0
RxD1
RxD
RxD
ITD08043
TSC3
1
2
1
2
3
01.96
2
3