PEF 20532 F V1.3 Infineon Technologies, PEF 20532 F V1.3 Datasheet - Page 280

• Manufacturer Part Number: PEF 20532 F V1.3
• Description: IC COMM CTRLR 2CH SER TQFP-100
• Manufacturer: Infineon Technologies

Specifications of PEF 20532 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: Automatic Flag Detection and Transmission, Baud Rate Generator, On-Chip Clock Generation, Receive Line Status Detection
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: PEF20532FV1.3X; PEF20532FV13XP; SP000007511

Table 31
Seq.
No.
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
An input pin (I) uses one boundary scan cell (data in), an output pin (O) uses two cells
(data out, enable) and an I/O-pin (I/O) uses three cells (data in, data out, enable). Note
that some functional output and input pins of SEROCCO-M are tested as I/O pins in
boundary scan, hence using three cells. The boundary scan unit of SEROCCO-M
contains a total of n = 158 scan cells.
The right column of
The desired test mode is selected by serially loading a 3-bit instruction code into the
instruction register via TDI (LSB first); see
Data Sheet
-> TDO
Pin
D14
D15
DRTA
DACKA
DRRA
DRRB
DRTB
DACKB
RTSB
RxDB
RxCLKB
TxDB
TxCLKB
CDB
ADS
Boundary Scan Sequence of SEROCCO-M
Table 31
I/O
I/O
I/O
I/O
I/O
I
I/O
I/O
I/O
I/O
O
I
I
O
I
O
gives the initialization values of the cells.
Number of
Boundary Scan Cells
2
3
3
1
3
3
3
3
1
1
1
2
3
1
2
280
Table
32.
Constant Value
In, Out, Enable
00
000
000
0
000
000
000
000
0
0
0
00
000
0
00
PEB 20532
PEF 20532
Test Modes
2000-09-14