參數(shù)資料
型號(hào): MC68HC08LT8CFGE
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP44
封裝: 10 X 10 MM, 1.40 MM THICKNESS, 0.80 MM PITCH, ROHS COMPLIANT, MS-026BCB, LQFP-44
文件頁數(shù): 82/156頁
文件大?。?/td> 1107K
代理商: MC68HC08LT8CFGE
MC68HC08LT8 Data Sheet, Rev. 1
Freescale Semiconductor
31
Chapter 3
Configuration Register (CONFIG)
3.1 Introduction
This section describes the configuration registers, CONFIG1 and CONFIG2.
The configuration registers enable or disable these options:
Computer operating properly module (COP)
COP timeout period (213–24 or 218–24 CGMXCLK cycles)
Crystal oscillators during stop mode
Low voltage inhibit (LVI) module power
LVI module reset
LVI module in stop mode
LVI module voltage trip point selection
STOP instruction
Stop mode recovery time (32 or 4096 CGMXCLK cycles)
LCD frontplanes FP3–FP10 on port E
LCD frontplanes FP11–FP18 on port D
LCD frontplanes FP19–FP24 on port C
Addr.
Register Name
Bit 7
654321
Bit 0
$001D
Configuration Register 2
(CONFIG2)(1)
Read:
STOP_
XCLKEN
STOP_
XTALEN
PEE
PDE
PCEH
PCEL
LVISEL1
LVISEL0
Write:
Reset:
000000
0(2)
1(2)
$001F
Configuration Register 1
(CONFIG1)(1)
Read:
COPRS
LVISTOP
LVIRSTD
LVIPWRD
R
SSREC
STOP
COPD
Write:
Reset:
000
0(2)
0000
1. One-time writable register after each reset.
2. LVIT1, LVIT0, and LVIPWRD reset to 0 by a power-on reset (POR) only.
R= Reserved
Figure 3-1. CONFIG Registers Summary
相關(guān)PDF資料
PDF描述
MC68HC11G5CFN 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC84
MC68HC11G5CFN 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC84
MC68HC11L6VFU23 8-BIT, MROM, 3 MHz, MICROCONTROLLER, PQFP64
MC68HC11L6CFU22 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64
MC68HC11L6VFU22 8-BIT, MROM, 2 MHz, MICROCONTROLLER, PQFP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC68HC08MR4 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:In-Circuit Simulator
MC68HC08P4 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:HCMOS MICROCONTROLLER UNIT
MC68HC08QT1 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC08 Microcontrollers
MC68HC08QT2 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC08 Microcontrollers
MC68HC08QT4 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:M68HC08 Microcontrollers