87C196CB - Automotive

iv

Production Datasheet

Figures

1

87C196CB - Automotive Block Diagram ..........................................................2

2

The 87C196CB - Automotive Family Nomenclature ........................................3

3

84-Pin PLCC x87C196CB Diagram .................................................................4

4

100-Pin QFP x87C196CB Diagram .................................................................5

5

Chip Configuration Registers ...........................................................................9

6

7

87C196CB - Automotive System Bus Timing ................................................15

8

87C196CB - Automotive Ready Timings (One Wait State)............................16

9

87C196CB Buswidth Timings ........................................................................16

10

87C196CB HOLD#/HOLDA# Timings............................................................17

11

Slave Port Waveform - (SLPL = 0).................................................................18

12

Slave Port Waveform - (SLPL = 1).................................................................19

13

Synchronous Serial Port ................................................................................20

14

External Clock Drive Waveforms ...................................................................21

15

Input/Output Test Conditions .........................................................................21

16

Float Test Conditions .....................................................................................22

17

Slave Programming Mode Data Program Mode with Single Program Pulse .24

18

Slave Programming Mode in Word Dump or Data Verify Mode

with Auto Increment .......................................................................................24

19

Slave Programming Mode Timing in Data Program Mode

with Repeated Program Pulse and Auto Increment .......................................25

20

Waveform - Serial Port - Shift Register Mode ................................................26

21

AD_TIME 1FAFH:Byte ...................................................................................27

Tables

1

Device Overview ..............................................................................................1

1

Thermal Characteristics ...................................................................................3

2

Pin Descriptions ...............................................................................................6

3

87C196CB Memory Map..................................................................................8

4

DC Characteristics (Under Listed Operating Conditions)...............................10

5

AC Characteristics (Over Specified Operating Conditions)............................12

6

AC Characteristics (Over Specified Operating Conditions)............................14

7

8xC196CB HOLD#/HOLDA# Timings (Over Specified Operation Conditions)17

8

Slave Port Timing - (SLPL = 0, 1, 2, 3) ..........................................................18

9

Slave Port Timing - (SLPL = 1, 2, 3) ..............................................................19

10

Normal Master/Slave Operation.....................................................................20

11

Handshake Operation ....................................................................................20

12

External Clock Drive.......................................................................................21

13

Explanation of AC Symbols............................................................................22

14

AC EPROM Programming Characteristics.....................................................23

15

DC EPROM Programming Characteristics ....................................................23

16

Serial Port Timing - Shift Register Mode........................................................26

17

10-Bit Mode A/D Operating Conditions ..........................................................27

18

10-Bit Mode A/D Characteristics (Using Above Operating Conditions) (1) ....28

19

8-Bit Mode A/D Operating Conditions ............................................................28

20

8-Bit Mode A/D Characteristics (Using Above Operating Conditions) (1) ......29