參數(shù)資料
型號(hào): MB90F428GCPF
廠商: FUJITSU LTD
元件分類: 微控制器/微處理器
英文描述: 16-Bit Original Microcontroller
中文描述: 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP100
封裝: 14 X 20 MM, 3.35 MM HEIGHT, 0.65 MM PITCH, PLASTIC, QFP-100
文件頁(yè)數(shù): 33/84頁(yè)
文件大小: 501K
代理商: MB90F428GCPF
MB90420G/425G Series
33
I
PERIPHERAL FUNCTIONS
1.
I/O Ports
The I/O ports function is to send data from the CPU to be output from I/O pins and load input signals at the I/O
pins into the CPU, according to the port data register (PDR) . Port input/output at I/O pins can be controlled in
bit units by the port direction register (DDR) as required. The following list shows each of the functions as well
as the shared peripheral function for each port.
Port 0 : General purpose I/O port, shared with peripheral functions (external interrupt/UART/PPG)
Port 1 : General purpose I/O port, shared with peripheral functions (PPG/reload timer/clock timer/ICU)
Port 3 : General purpose I/O port, shared with peripheral functions (LCD)
Port 4 : General purpose I/O port, shared with peripheral functions (LCD)
Port 5 : General purpose I/O port, shared with peripheral functions (External interrupt/CAN/SG)
Port 6 : General purpose I/O port, shared with peripheral functions (A/D converter)
Port 7 : General purpose I/O port, shared with peripheral functions (Stepping motor controller)
Port 8 : General purpose I/O port, shared with peripheral functions (Stepping motor controller)
Port 9 : General purpose I/O port, shared with peripheral functions (LCD)
(1) List of Functions
(Continued)
Port
Pin name
Input
format
Output for-
mat
Function
Port 0
P00/SIN0/INT4 to
P07/PPG1
CMOS
(hysteresis)
(Automotive level*)
CMOS
General purpose I/O port
Peripheral function
General purpose I/O port
Peripheral function
General purpose I/O port
Peripheral function
General purpose I/O port
Peripheral function
General purpose I/O port
Peripheral function
General purpose I/O port
Port 1
P10/PPG2 to
P15/IN0
Port 3
P36/SEG12 to
P37/SEG13
Port 4
P40/SEG14 to
P47/SEG21
Port 5
P50/INT0 to
P57/SGA
Port 6
P60/AN0 to
P67/AN7
Analog
CMOS
(hysteresis)
(Automotive level*)
Peripheral function
Port 7
P70/PWM1P0 to
P77/PWM2M1
CMOS
(hysteresis)
(Automotive level*)
General purpose I/O port
Peripheral function
General purpose I/O port
Peripheral function
General purpose I/O port
Peripheral function
Port 8
P80/PWM1P2 to
P87/PWM2M3
Port 9
P90/SEG22 to
P91/SEG23
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