参数资料
型号: R5F64601KFP
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP80
封装: 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80
文件页数: 42/75页
文件大小: 663K
代理商: R5F64601KFP
66
ATmega165A/PA/325A/PA/3250A/PA/645A/P/6450A/P [DATASHEET]
8285E–AVR–02/2013
Figure 14-5. Alternate port functions
Note:
1. WRx, WPx, WDx, RRx, RPx, and RDx are common to all pins within the same port. clk
I/O, SLEEP, and PUD are
common to all ports. All other signals are unique for each pin.
Table 14-2 on page 67 summarizes the function of the overriding signals. The pin and port indexes from Figure 14-
5 on page 66 are not shown in the succeeding tables. The overriding signals are generated internally in the mod-
ules having the alternate function.
clk
RPx
RRx
WRx
RDx
WDx
PUD
SYNCHRONIZER
WDx:
WRITE DDRx
WRx:
WRITE PORTx
RRx:
READ PORTx REGISTER
RPx:
READ PORTx PIN
PUD:
PULLUP DISABLE
clk
I/O:
I/O CLOCK
RDx:
READ DDRx
D
L
Q
SET
CLR
0
1
0
1
0
1
DIxn
AIOxn
DIEOExn
PVOVxn
PVOExn
DDOVxn
DDOExn
PUOExn
PUOVxn
PUOExn:
Pxn PULL-UP OVERRIDE ENABLE
PUOVxn:
Pxn PULL-UP OVERRIDE VALUE
DDOExn:
Pxn DATA DIRECTION OVERRIDE ENABLE
DDOVxn:
Pxn DATA DIRECTION OVERRIDE VALUE
PVOExn:
Pxn PORT VALUE OVERRIDE ENABLE
PVOVxn:
Pxn PORT VALUE OVERRIDE VALUE
DIxn:
DIGITAL INPUT PIN n ON PORTx
AIOxn:
ANALOG INPUT/OUTPUT PIN n ON PORTx
RESET
Q
D
CLR
Q
D
CLR
Q
D
CLR
PINxn
PORTxn
DDxn
D
ATA
B
U
S
0
1
DIEOVxn
SLEEP
DIEOExn: Pxn DIGITAL INPUT-ENABLE OVERRIDE ENABLE
DIEOVxn: Pxn DIGITAL INPUT-ENABLE OVERRIDE VALUE
SLEEP:
SLEEP CONTROL
Pxn
I/O
0
1
PTOExn
WPx
PTOExn:
Pxn, PORT TOGGLE OVERRIDE ENABLE
WPx:
WRITE PINx
相关PDF资料
PDF描述
R5F6460EJFP 32-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP80
R5F6460FJFP 32-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP80
R5F6460FKFP 32-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP80
R5F64611JFP 32-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP80
R5F64611KFP 32-BIT, FLASH, 48 MHz, MICROCONTROLLER, PQFP80
相关代理商/技术参数
参数描述
R5F70834RD80FTV 制造商:Renesas Electronics Corporation 功能描述:
R5F70835AN80FTV 制造商:Renesas Electronics Corporation 功能描述:Microcontroller,SH7083,ROM512K
R5F70845AN80FPV 制造商:Renesas Electronics Corporation 功能描述:Microcontroller,SH7084,ROM512K
R5F70854AD80FPV 制造商:Renesas Electronics Corporation 功能描述:Micro,SH-2,FL 256K,RAM16k,80MH
R5F70854AN80FPV 制造商:Renesas Electronics Corporation 功能描述:Micro,SH-2,FL 256K,RAM16k,80MH