COP8SCR9 datasheet(63/80 Pages) NSC

Part #	COP8SCR9

Description	8-Bit CMOS Flash Based Microcontroller with 32k Memory, Virtual EEPROM and Brownout

PDF	80 Pages

Scroll/Zoom	100%

Manufacturer	NSC [National Semiconductor (TI)]

Direct Link	http://www.national.com

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63 / 80 page

18.0 Memory Map (Continued)

Address

Contents

S/ADD REG

xxE7

Timer T1 Autoload Register T1RB

Upper Byte

xxE8

ICNTRL Register

xxE9

MICROWIRE/PLUS Shift Register

xxEA

Timer T1 Lower Byte

xxEB

Timer T1 Upper Byte

xxEC

Timer T1 Autoload Register T1RA

Lower Byte

xxED

Timer T1 Autoload Register T1RA

Upper Byte

xxEE

CNTRL Control Register

xxEF

PSW Register

xxF0 to FB

On-Chip RAM Mapped as Registers

xxFC

X Register

Address

Contents

S/ADD REG

xxFD

SP Register

xxFE

B Register

xxFF

S Register

0100 to 017F

On-Chip 128 RAM Bytes

0200 to 027F

On-Chip 128 RAM Bytes

0300 to 037F

On-Chip 128 RAM Bytes

0400 to 047F

On-Chip 128 RAM Bytes

0500 to 057F

On-Chip 128 RAM Bytes

0600 to 067F

On-Chip 128 RAM Bytes

0700 to 077F

On-Chip 128 RAM Bytes

Note: Reading memory locations 0070H–007FH (Segment 0) will return all

ones. Reading unused memory locations 0080H–0093H (Segment 0)

will return undefined data. Reading memory locations from other Seg-

ments (i.e., Segment 8, Segment 9, … etc.) will return undefined data.

COP8SCR9 Datasheet(PDF) 63 Page - National Semiconductor (TI)

COP8SCR9 Datasheet(HTML) 63 Page - National Semiconductor (TI)

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