HC705RC17GRSSLASHD datasheet(26/126 Pages) NXP

부품명	HC705RC17GRS/D

상세설명	The MC68HC705RC17 is a general-purpose, low-cost addition to the M68HC05 Family of microcontroller units (MCUs) and is suitable for remote control applications.

PDF	126 Pages

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제조업체	NXP [NXP Semiconductors]

홈페이지	http://www.nxp.com

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26 / 126 page

Memory

General Release Specification

MC68HC705RC17 — Rev. 2.0

Memory

Figure 2-1. MC68HC705RC17 Memory Map

I/O

32 BYTES

RAM

160 BYTES

STACK

64 BYTES

RAM

128 BYTES

USER EPROM

15,920 BYTES

BOOT ROM

USER VECTORS

16 BYTES

$0000

$001F

$0020

$00BF

$00C0

$00FF

$0180

$3FAF

$3FB0

$3FF1

$3FFF

0000

0031

0032

0191

0192

0255

0383

0384

16303

16304

16368

16383

0256

PORT A DATA REGISTER

PORT B DATA REGISTER

PORT C DATA REGISTER

PORT A DATA DIRECTION REGISTER

PORT B DATA DIRECTION REGISTER

PORT C DATA DIRECTION REGISTER

CORE TIMER CONTROL & STATUS REG.

RESERVED

$00

$01

$02

$03

$04

$05

$06

$07

$08

$09

$0F

RESERVED

RESET VECTOR (LOW BYTE)

RESET VECTOR (HIGH BYTE)

SWI VECTOR (LOW BYTE)

SWI VECTOR (HIGH BYTE)

IRQ/PTB KEYSCAN PULLUPS

IRQ/ PTB KEYSCAN PULLUPS

CMT VECTOR (LOW BYTE)

CMT VECTOR (HIGH BYTE)

CORE TIMER VECTOR (LOW BYTE)

$3FF2

$3FF5

$3FF6

$3FF7

$3FF8

$3FF9

$3FFA

$3FFB

$3FFC

$3FFD

$3FFE

UNUSED

$3FFF

RESERVED

PROGRAMMING REGISTER

$18

$1F

RESERVED

$1E

$10

$11

$12

$13

$14

$15

$16

$17

CMT CHR1

CMT CLR1

CMT CHR2

CMT CLR2

CMT MCSR

CMT MDR1

CMT MDR2

CMT MDR3

CORE TIMER VECTOR (HIGH BYTE)

UNUSED

$0A

CORE TIMER COUNTER REGISTER

VECTOR (HIGH BYTE)

VECTOR (LOW BYTE)

RESERVED

MOR1

MOR2

$3FF0

I/O

32 BYTES

BOOT ROM

144 BYTES

USER EPROM

15,920 BYTES

BOOT ROM

USER VECTORS

16 BYTES

MOR1

MOR2

BOOT MODE MEMORY MAP

USER MODE MEMORY MAP

STACK

64 BYTES

RAM

16 BYTES

$00B0

BOOT ROM

$0100

16370

$0171

RAM 15 BYTES

112 BYTES

$0170

$3FEF

Freescale Semiconductor, Inc.

For More Information On This Product,

Go to: www.freescale.com

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