MC68HC908GR4MP datasheet(188/286 Pages) FREESCALE

tên linh kiện	MC68HC908GR4MP

Giải thích chi tiết về linh kiện	M68HC08 Microcontrollers

PDF	286 Pages

Scroll/Zoom	100%

nhà sản xuất	FREESCALE [Freescale Semiconductor, Inc]

Trang chủ	http://www.freescale.com

Logo

188 / 286 page

System Integration Module (SIM)

MC68HC908GR8 • MC68HC908GR4 Data Sheet, Rev. 7

188

Freescale Semiconductor

Figure 19-1. SIM Block Diagram

Addr.

Bit 7

654321

Bit 0

$FE00

SIM Break Status Register

(SBSR)

Read:

RRRRRR

SBSW

Write:

NOTE

Reset:

00000000

Note: Writing a logic 0 clears SBSW.

$FE01

SIM Reset Status Register

(SRSR)

Read:

POR

COP

ILOP

ILAD

MODRST

LVI

Write:

POR:

10000000

$FE03

SIM Break Flag Control Reg-

ister (SBFCR)

Read:

BCFE

RRRRRRR

Write:

Reset:

= Unimplemented

Figure 19-2. SIM I/O Register Summary

STOP/WAIT

CLOCK

CONTROL

CLOCK GENERATORS

POR CONTROL

RESET PIN CONTROL

SIM RESET STATUS REGISTER

INTERRUPT CONTROL

AND PRIORITY DECODE

MODULE STOP

MODULE WAIT

CPU STOP (FROM CPU)

CPU WAIT (FROM CPU)

SIMOSCEN (TO CGM)

CGMOUT (FROM CGM)

INTERNAL CLOCKS

MASTER

RESET

CONTROL

RESET

PIN LOGIC

LVI (FROM LVI MODULE)

ILLEGAL OPCODE (FROM CPU)

ILLEGAL ADDRESS (FROM ADDRESS

MAP DECODERS)

COP (FROM COP MODULE)

INTERRUPT SOURCES

CPU INTERFACE

RESET

CONTROL

SIM

COUNTER

COP CLOCK

CGMXCLK (FROM CGM)

÷ 2

VDD

INTERNAL

PULLUP

DEVICE

MC68HC908GR4MP bảng dữ liệu(PDF) 188 Page - Freescale Semiconductor, Inc

MC68HC908GR4MP bảng dữ liệu(HTML) 188 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

bảng dữ liệu tải về

Link URL