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TMS370Cx9x 8-BIT MICROCONTROLLER
SPNS036B – JANUARY 1996 – REVISED FEBRUARY 1997
D CMOS/EEPROM/EPROM Technologies on a
Single Device
FN AND FZ PACKAGES ( TOP VIEW )
A7 A6 A5 A4 A3 NC A2 A1 A0 T1EVT T1PWM
– Mask-ROM Devices for High-Volume
Production – One-Time-Programmable (OTP) EPROM
6 5 4 3 2 1 44 43 42 41 40
RESET 7
39 MC
Devices for Low-Volume Production
INT1 8
38 T1IC/CR
– Reprogrammable EPROM Devices for
Prototyping Purposes
D Internal System Memory Configurations
– On-Chip Program Memory Versions
VCC VCC3 VSS3 AN0
AN1
9 10 11 12 13
37 XTAL2/CLKIN 36 NC 35 XTAL1 34 VSS 33 D7
– ROM: 4K Bytes
AN2 14
32 D5
– EPROM: 8K Bytes – Data EEPROM: 256 Bytes – Static RAM: 128 Bytes Usable as
AN3 AN4 NC
15 31
16 30
17 29 18 19 20 21 22 23 24 25 26 27 28
D4 D6 D3
Registers
TMS370C792 Datasheet
