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: MC68B912B32
廠商: Motorola, Inc.
英文描述: 2.5V 100ppm/Degrees C, 50uA in SOT23-3 Series (Bandgap) Voltage Reference 3-SOT-23 -40 to 125
中文描述: 16位微控制器
文件頁數: 49/128頁
文件大小: 748K
代理商: MC68B912B32
MC68HC912B32
MC68HC912B32TS/D
MOTOROLA
49
BPROT[4:0]
— EEPROM Block Protection
0 = Associated EEPROM block can be programmed and erased.
1 = Associated EEPROM block is protected from being programmed and erased.
Cannot be modified while programming is taking place (EEPGM = 1).
Read anytime. Write in special modes only (SMODN = 0). These bits are used for test purposes only.
In normal modes the bits are forced to zero.
EEODD — Odd Row Programming
0 = Odd row bulk programming/erasing is disabled.
1 = Bulk program/erase all odd rows.
Refers to a physical location in the array rather than an odd byte address.
EEVEN — Even Row Programming
0 = Even row bulk programming/erasing is disabled.
1 = Bulk program/erase all even rows.
Refers to a physical location in the array rather than an even byte address.
MARG — Program and Erase Voltage Margin Test Enable
0 = Normal operation.
1 = Program and erase margin test.
This bit is used to evaluate the program/erase voltage margin.
EECPD — Charge Pump Disable
0 = Charge pump is turned on during program/erase.
1 = Disable charge pump.
EECPRD — Charge Pump Ramp Disable
Known to enhance write/erase endurance of EEPROM cells.
0 = Charge pump is turned on progressively during program/erase.
1 = Disable charge pump controlled ramp up.
EECPM — Charge Pump Monitor Enable
0 = Normal operation.
1 = Output the charge pump voltage on the IRQ/V
PP
pin.
Table 15 768-Byte EEPROM Block Protection
Bit Name
BPROT4
BPROT3
BPROT2
BPROT1
BPROT0
Block Protected
$0D00 to $0DFF
$0E00 to $0EFF
$0F00 to $0F7F
$0F80 to $0FBF
$0FC0 to $0FFF
Block Size
256 Bytes
256 Bytes
128 Bytes
64 Bytes
64 Bytes
EETST
— EEPROM Test
$00F2
Bit 7
6
5
4
3
2
1
Bit 0
EEODD
EEVEN
MARG
EECPD
EECPRD
0
EECPM
0
RESET:
0
0
0
0
0
0
0
0
相關PDF資料
PDF描述
MC68C912B32FU8 16-Bit Microcontroller
MC68B912B32FU8 16-Bit Microcontroller
MC68C912B32CFU8 16-Bit Microcontroller
MC68CK338 Highly Integrated, Low-Power, 32-Bit Microcontroller
MC68EC060 32-Bit Microprocessors.(32位微處理器)
相關代理商/技術參數
參數描述
MC68B912B32FU8 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:16-Bit Microcontroller
MC68BOOL 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:8-BIT MICROPROCESSING UNIT (MPU)
MC68BOOP 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:8-BIT MICROPROCESSING UNIT (MPU)
MC68BOOS 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:8-BIT MICROPROCESSING UNIT (MPU)
MC68C812A4 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Technical Supplement MC68C812A4 3.3V Electrical Characteristics
主站蜘蛛池模板: 分宜县| 迁西县| 鹤峰县| 凤山县| 桐乡市| 阳信县| 明光市| 德江县| 田阳县| 长寿区| 凤阳县| 灵武市| 郴州市| 新邵县| 宣化县| 罗定市| 敦化市| 清河县| 祁阳县| 商南县| 齐齐哈尔市| 洪泽县| 高要市| 长海县| 虞城县| 和平区| 桦甸市| 荥阳市| 浦北县| 电白县| 襄城县| 潍坊市| 商丘市| 安平县| 松溪县| 来安县| 阿坝县| 靖西县| 宁夏| 丰顺县| 松原市|