TSSIO16E ATMEL Corporation, TSSIO16E Datasheet - Page 16

• Manufacturer Part Number: TSSIO16E
• Description: Tssio16e Van Peripheral Circuit 16 Inputs-outputs
• Manufacturer: ATMEL Corporation

8. Typical Application
8.1
8.1.1
8.1.2
16
Examples of use
TSSIO16E
I11
Headlight control (writing of port PA5)
Blinkers status (reading of port PB2 - transmission RANK 16)
X
I11
X
I10
X
I10
X
I9
X
I9
X
I8
1
Frame sent by central processing unit:
The TSS IO16E takes over on RTR bit of the COM field:
I8
X
I7
1
I7
I6
1
1
IDEN
I5
1
I6
1
I4
1
I5
1
IDEN
I3
0
I4
1
I2
1
I3
0
I1
0
I2
1
I0
1
I1
0
EXT
1
I0
1
in frame response
COM
EXT
R/W RTR
1
0
0
COM
R/W RTR
1
DATA_A
5
1
1
0
4
0
frame transmitted by the master
DATA_B
2
1
DDR_A
5
1
0
4
4421B–ASSP–10/05