收藏本站
参数资料
型号： M37640E8FP
元件分类： 微控制器/微处理器
英文描述： 8-BIT, OTPROM, 24 MHz, MICROCONTROLLER, PQFP80
封装： 14 X 20 MM, 0.80 MM PITCH, PLASTIC, QFP-80
文件页数： 9/97页
文件大小： 1885K
代理商： M37640E8FP
16
Ver 1.4
MITSUBISHI MICROCOMPUTERS
7640 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
1.13 SPECIAL FUNCTION REGISTERS
The special function registers (SFR) are used for
controlling the functional blocks, such as I/O ports,
Timers, UART, and so forth (see Table 1.4). The re-
served addresses should not be read or written to.
Table 1.4.
SFR Addresses
Addr
Description
Acronym and
Value at Reset
Addr
Description
Acronym and
Value at Reset
0000
16
CPU Mode Register A
CPMA=0C
0038
16
UART2 Mode Register
U2MOD=00
0001
16
CPU Mode Register B
CPMB=83
0039
16
UART2 Baud Rate Generator
U2BRG=XX
0002
16
Interrupt Request Register A
IREQA=00
003A
16
UART2 Status Register
U2STS=03
0003
16
Interrupt Request Register B
IREQB=00
003B
16
UART2 Control Register
U2CON=00
0004
16
Interrupt Request Register C
IREQC=00
003C
16
UART2 Transmit/Receiver Buffer 1
U2TRB1=XX
0005
16
Interrupt Control Register A
ICONA=00
003D
16
UART2 Transmit/Receiver Buffer 2
U2TRB2=XX
0006
16
Interrupt Control Register B
ICONB=00
003E
16
UART2 RTS Control Register
U2RTSC=80
0007
16
Interrupt Control Register C
ICONC=00
003F
16
DMAC Index and Status Register
DMAIS=00
0008
16
Port P0
P0=00
0040
16
DMAC Channel x Mode Register 1
DMAxM1=00
0009
16
Port P0 Direction Register
P0D=00
0041
16
DMAC Channel x Mode Register 2
DMAxM2=00
000A
16
Port P1
P1=00
0042
16
DMAC Channel x Source Register Low
DMAxSL=00
000B
16
Port P1 Direction Register
P1D=00
0043
16
DMAC Channel x Source Register High
DMAxSH=00
000C
16
Port P2
P2=00
0044
16
DMAC Channel x Destination Register Low
DMAxDL=00
000D
16
Port P2 Direction Register
P2D=00
0045
16
DMAC Channel x Destination Register High
DMAxDH=00
000E
16
Port P3
P3=00
0046
16
DMAC Channel x Count Register Low
DMAxCL=00
000F
16
Port P3 Direction Register
P3D=00
0047
16
DMAC Channel x Count Register High
DMAxCH=00
0010
16
Port Control Register
PTC=00
0048
16
Data Bus Buffer register 0
DBB0=00
0011
16
Interrupt Polarity Selection Register
IPOL=00
0049
16
Data Bus Buffer status register 0
DBBS0=00
0012
16
Port P2 pull-up Control Register
PUP2=00
004A
16
Data Bus Buffer Control Register 0
DBBC0=00
0013
16
USB Control Register
USBC=00
004B
16
Reserved
0014
16
Port P6
P6=00
004C
16
Data Bus Buffer register 1
DBB1=00
0015
16
Port P6 Direction Register
P6D=00
004D
16
Data Bus Buffer Status Register 1
DBBS1=00
0016
16
Port P5
P5=00
004E
16
Data Bus Buffer Control Register 1
DBBC1=00
0017
16
Port P5 Direction Register
P5D=00
004F
16
Reserved
0018
16
Port P4
P4=00
0050
16
USB Address Register
USBA=00
0019
16
Port P4 Direction Register
P4D=00
0051
16
USB Power Management Register
USBPM=00
001A
16
Port P7
P7=00
0052
16
USB Interrupt Status Register 1
USBIS1=00
001B
16
Port P7 Direction Register
P7D=00
0053
16
USB Interrupt Status Register 2
USBIS2=00
001C
16
Port P8
P8=00
0054
16
USB Interrupt Enable Register 1
USBIE1=FF
001D
16
Port P8 Direction Register
P8D=00
0055
16
USB Interrupt Enable Register 2
USBIE2=33
001E
16
Reserved
0056
16
USB Frame Number Register Low
USBSOFL=00
001F
16
Clock Control Register
CCR=00
0057
16
USB Frame Number Register High
USBSOFH=00
0020
16
Timer XL
TXL=FF
0058
16
USB Endpoint Index
USBINDEX=00
0021
16
Timer XH
TXH=FF
0059
16
USB Endpoint x IN CSR
IN_CSR=00
0022
16
Timer YL
TYL=FF
005A
16
USB Endpoint x OUT CSR
OUT_CSR=00
0023
16
Timer YH
TYH=FF
005B
16
USB Endpoint x IN MAXP
IN_MAXP (endpoint dependent)
0024
16
Timer 1
T1=FF
005C
16
USB Endpoint x OUT MAXP
OUT_MAXP (endpoint dependent)
0025
16
Timer 2
T2=01
005D
16
USB Endpoint x OUT WRT_CNT Low
WRT_CNTL=00
0026
16
Timer 3
T3=FF
005E
16
USB Endpoint x OUT WRT_CNT High
WRT_CNTH=00
0027
16
Timer X Mode Register
TXM=00
005F
16
Reserved
0028
16
Timer Y Mode Register
TYM=00
0060
16
USB Endpoint 0 FIFO
USBFIFO0=N/A
0029
16
Timer 123 Mode Register
T123M=00
0061
16
USB Endpoint 1 FIFO
USBFIFO1=N/A
002A
16
SIO Shift Register
SIOSHT=XX
0062
16
USB Endpoint 2 FIFO
USBFIFO2=N/A
002B
16
SIO Control Register 1
SIOCON1=40
0063
16
USB Endpoint 3 FIFO
USBFIFO3=N/A
002C
16
SIO Control Register 2
SIOCON2=18
0064
16
USB Endpoint 4 FIFO
USBFIFO4=N/A
002D
16
Special Count Source Generator1
SCSG1=FF
0065
16
Reserved
002E
16
Special Count Source Generator2
SCSG2=FF
0066
16
Reserved
002F
16
Special Count Source Mode Register
SCSM=00
0067
16
Reserved
0030
16
UART1 Mode Register
U1MOD=00
0068
16
Reserved
0031
16
UART1 Baud Rate Generator
U1BRG=XX
0069
16
Reserved
0032
16
UART1 Status Register
U1STS=03
006A
16
Reserved
0033
16
UART1 Control Register
U1CON=00
006B
16
Reserved
0034
16
UART1 Transmit/Receiver Buffer 1
U1TRB1=XX
006C
16
Freq Synthesizer Control
FSC=60
0035
16
UART1 Transmit/Receiver Buffer 2
U1TRB2=XX
006D
16
Freq Synthesizer Multiply Register 1
FSM1=FF
0036
16
UART1 RTS Control Register
U1RTSC=80
006E
16
Freq Synthesizer Multiply Register 2
FSM2=FF
0037
16
Reserved
006F
16
Freq Synthesizer Divide Register
FSD=FF
相关PDF资料
PDF描述
M37640E8FS 8-BIT, OTPROM, 24 MHz, MICROCONTROLLER, PQFP80
M37640M8-XXXFP 8-BIT, MROM, 24 MHz, MICROCONTROLLER, PQFP80
M37640E8FP 8-BIT, OTPROM, 24 MHz, MICROCONTROLLER, PQFP80
M37643M8-XXXHP 8-BIT, MROM, 12 MHz, MICROCONTROLLER, PQFP80
M37643F8HP 8-BIT, FLASH, 12 MHz, MICROCONTROLLER, PQFP80
相关代理商/技术参数
参数描述
M37640E8FS 功能描述:EPROM MCU/8BIT CMOS EMULATION CH RoHS:否 类别:编程器，开发系统 >> 配件 系列:- 标准包装:1 系列:- 附件类型:适配器板 适用于相关产品:RCB230，RCB231，RCB212 配用:26790D-ND - RCB BREAKOUT BOARD RS232 CABLE
M37640M4T 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37640M8-111FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37640M8-126FP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
M37640M8-XXXFP 制造商:MITSUBISHI 制造商全称:Mitsubishi Electric Semiconductor 功能描述:SINGLE CHIP 8 BIT CMOS MICROCOMPUTER
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*