欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: MC68332MFC20
廠商: MOTOROLA INC
元件分類: 微控制器/微處理器
英文描述: 32-Bit Modular Microcontroller
中文描述: 32-BIT, 20 MHz, MICROCONTROLLER, PQFP132
封裝: PLASTIC, QFP-132
文件頁數: 20/88頁
文件大小: 446K
代理商: MC68332MFC20
MOTOROLA
20
MC68332
MC68332TS/D
3.2.2 System Protection Control Register
The system protection control register controls system monitor functions, software watchdog clock
prescaling, and bus monitor timing. This register can be written only once following power-on or reset,
but can be read at any time.
SWE — Software Watchdog Enable
0 = Software watchdog disabled
1 = Software watchdog enabled
SWP — Software Watchdog Prescale
This bit controls the value of the software watchdog prescaler.
0 = Software watchdog clock not prescaled
1 = Software watchdog clock prescaled by 512
SWT[1:0] — Software Watchdog Timing
This field selects the divide ratio used to establish software watchdog time-out period. The following ta-
ble gives the ratio for each combination of SWP and SWT bits.
HME — Halt Monitor Enable
0 = Disable halt monitor function
1 = Enable halt monitor function
BME — Bus Monitor External Enable
0 = Disable bus monitor function for an internal to external bus cycle.
1 = Enable bus monitor function for an internal to external bus cycle.
BMT[1:0] — Bus Monitor Timing
This field selects a bus monitor time-out period as shown in the following table.
SYPCR
—System Protection Control Register
$YFFA21
15
8
7
6
5
4
3
2
1
0
NOT USED
SWE
SWP
SWT
HME
BME
BMT
RESET:
1
MODCLK
0
0
0
0
0
0
SWP
0
SWT
00
Ratio
2
9
0
01
2
11
0
10
2
13
0
11
2
15
1
00
2
18
1
01
2
20
1
10
2
22
1
11
2
24
BMT
00
01
10
11
Bus Monitor Time-out Period
64 System Clocks
32 System Clocks
16 System Clocks
8 System Clocks
相關PDF資料
PDF描述
MC68332TS 32-Bit Modular Microcontroller
MC68332GCFC16 32-Bit Modular Microcontroller
MC68332GCFC20 32-Bit Modular Microcontroller
MC68332GCFV20 32-Bit Modular Microcontroller
MC68332GCFVV16 32-Bit Modular Microcontroller
相關代理商/技術參數
參數描述
MC68332MFV16 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
MC68332MFV20 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
MC68332TS 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
MC68332VFC16 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
MC68332VFC20 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:32-Bit Modular Microcontroller
主站蜘蛛池模板: 前郭尔| 禄丰县| 静安区| 临洮县| 浮梁县| 瑞丽市| 林芝县| 且末县| 石泉县| 敦煌市| 久治县| 龙州县| 盖州市| 文山县| 越西县| 塔河县| 望奎县| 墨脱县| 昌邑市| 花莲县| 南丰县| 湾仔区| 苏尼特左旗| 商城县| 策勒县| 图们市| 庆元县| 成武县| 西盟| 宝鸡市| 汉阴县| 黄陵县| 宝丰县| 兴山县| 嫩江县| 新营市| 十堰市| 宁陕县| 阿城市| 镇坪县| 栾川县|