- 您现在的位置：买卖IC网 > PDF目录132965 > MC68HC711EA9CFS2 (FREESCALE SEMICONDUCTOR INC) 8-BIT, UVPROM, 2 MHz, MICROCONTROLLER, CQCC52 PDF资料下载
参数资料
| 型号： | MC68HC711EA9CFS2 |
| 厂商： | FREESCALE SEMICONDUCTOR INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, UVPROM, 2 MHz, MICROCONTROLLER, CQCC52 |
| 封装： | WINDOWED, CERAMIC, LCC-52 |
| 文件页数： | 13/58页 |
| 文件大小： | 583K |
| 代理商： | MC68HC711EA9CFS2 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页当前第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页
MOTOROLA
MC68HC11EA9
20
MC68HC11EA9TS/D
* MC68HC711EA9 only.
ODD — Program Odd Rows in Half of EEPROM (TEST)
EVEN — Program Even Rows in Half of EEPROM (TEST)
ELAT — EPROM/OTPROM Latch Control
MC68HC711EA9 only. Refer to 4.9.3 Programming EPROM with Downloaded Data.
BYTE — Byte/Other EEPROM Erase Mode
0 = Row or bulk erase mode used
1 = Erase only one byte of EEPROM
ROW — Row/All EEPROM Erase Mode (only valid when BYTE = 0)
0 = All 512 bytes of EEPROM erased
1 = Erase only one 16-byte row of EEPROM
ERASE — Erase/Normal Control for EEPROM
0 = Normal read or program mode
1 = Erase mode
EELAT — EEPROM Latch Control
0 = EEPROM address and data bus configured for normal reads
1 = EEPROM address and data bus configured for programming or erasing
PGM — EPROM/OTPROM/EEPROM Programming Voltage Enable
0 = Programming voltage to EPROM/OTPROM/EEPROM array disconnected
1 = Programming voltage to EPROM/OTPROM/EEPROM array connected
PGM can be read any time and can only be written when ELAT = 1 (for EPROM/OTPROM program-
ming) or when EELAT = 1 (for EEPROM programming).
4.10.2 CONFIG Register
The CONFIG register consists of an EEPROM byte and static latches that control the start-up configu-
ration of the MCU. The contents of the EEPROM byte are transferred into static working latches during
reset sequences. The operation of the MCU is controlled directly by these latches and not by CONFIG
itself. Although the byte is not included in the 512-byte EEPROM array, programming the CONFIG reg-
ister requires the same procedure as any byte in the array. In normal modes, changes to CONFIG do
not affect operation of the MCU until after the next reset sequence. When programming, the CONFIG
register itself is accessed. When the CONFIG register is read, the static latches are accessed.
PPROG — EPROM and EEPROM Programming Control Register
$103B
BIT 7
654321
BIT 0
ODD
EVEN
ELAT*
BYTE
ROW
ERASE
EELAT
PGM
RESET:
00000001
Table 6 BYTE/ROW Control Bits
BYTE
ROW
Action
0
Bulk Erase (All 512 Bytes)
0
1
Row Erase (16 Bytes)
1
0
Byte Erase
1
Byte Erase
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
c
..
.
相关PDF资料 |
PDF描述 |
|---|---|
| MC68HC711EA9CP3 | 8-BIT, OTPROM, 3 MHz, MICROCONTROLLER, PDIP56 |
| MC68HC711EA9MFN2 | 8-BIT, OTPROM, 2 MHz, MICROCONTROLLER, PQCC52 |
| M30280F8HP-D9 | 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP80 |
| M306NKME-XXXGP | 16-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP100 |
| M306NMME-XXXGP | 16-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP128 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC68HC711K4CFN4 | 功能描述:IC MCU 24K OTP 4MHZ 84-PLCC RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:HC11 标准包装:250 系列:56F8xxx 核心处理器:56800E 芯体尺寸:16-位 速度:60MHz 连通性:CAN，SCI，SPI 外围设备:POR，PWM，温度传感器，WDT 输入/输出数:21 程序存储器容量:40KB（20K x 16） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:6K x 16 电压 - 电源 (Vcc/Vdd):2.25 V ~ 3.6 V 数据转换器:A/D 6x12b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:48-LQFP 包装:托盘 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323 |
| MC68HC711K4CFNE3 | 制造商:Freescale Semiconductor 功能描述: |
| MC68HC711K4CFNE4 | 制造商:Freescale Semiconductor 功能描述: |
| MC68HC711K4CFU4 | 功能描述:IC MCU 24K 4MHZ EEPROM 80-QFP RoHS:否 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:HC11 其它有关文件:STM32F101T8 View All Specifications 特色产品:STM32 32-bit Cortex MCUs 标准包装:490 系列:STM32 F1 核心处理器:ARM? Cortex?-M3 芯体尺寸:32-位 速度:36MHz 连通性:I²C，IrDA，LIN，SPI，UART/USART 外围设备:DMA，PDR，POR，PVD，PWM，温度传感器，WDT 输入/输出数:26 程序存储器容量:64KB（64K x 8） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:10K x 8 电压 - 电源 (Vcc/Vdd):2 V ~ 3.6 V 数据转换器:A/D 10x12b 振荡器型:内部 工作温度:-40°C ~ 85°C 封装/外壳:36-VFQFN，36-VFQFPN 包装:托盘 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名称:497-9032STM32F101T8U6-ND |
| MC68HC711KS2CPU4 | 制造商:Motorola Inc 功能描述: |
发布紧急采购，3分钟左右您将得到回复。