PEF 20532 F V1.3 Infineon Technologies, PEF 20532 F V1.3 Datasheet - Page 263

• 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

Figure 64
Figure 65
Figure 66
Data Sheet
(1) During DMA cycles, FIFO is selected with the corresponding FIFO address plus CS asserted, or with
(1) During DMA cycles, FIFO is selected with the corresponding FIFO address plus CS asserted, or with
(1) Signal BHE only available in 16-bit Infineon/Intel bus mode
DACK asserted.
DACK asserted.
DACK
DACK
A(7:0)
BHE
CS
CS
DRR
DRT
WR
ALE
RD
WR
RD
1)
1)
1)
Infineon/Intel DMA Read Cycle Timing
Infineon/Intel DMA Write Cycle Timing
Infineon/Intel Multiplexed Address Timing
20
22
21
23
232
last write access to
last read access to
19
18
Electrical Characteristics
XFIFO
RFIFO
PEB 20532
PEF 20532
2000-09-14