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参数资料
| 型号： | ML674001LA |
| 厂商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, MROM, 33.333 MHz, RISC MICROCONTROLLER, PBGA144 |
| 封装： | 11 X 11 MM, 0.80 MM PITCH, PLASTIC, LFBGA-144 |
| 文件页数： | 6/19页 |
| 文件大小： | 645K |
| 代理商： | ML674001LA |
ML674001/ML67Q4002/ML67Q4003
14 Oki Semiconductor
April 2004, Rev 2.0
I2C
SDA
I/O
I2C Data; open-drain pin needs an external pullup resistor
Secondary
—
SCL
O
I2C Clock; open-drain pin needs an external pullup resistor
Secondary
—
Synchronous SIO
SCLK
I/O
Serial clock
Secondary
—
SDI
I
Serial receive data
Secondary
—
SDO
O
Serial transmit data
Secondary
—
Pulse Width Modulator (PWM) signals
PWMOUT[0]
O
PWM output of Ch 0
Secondary
Positive
PWMOUT[1]
O
PWM output of Ch 1
Secondary
Positive
Analog-to-digital converter
AIN[0]
I
Ch 0 analog input
—
AIN[1]
I
Ch 1 analog input
—
AIN[2]
I
Ch 2 analog input
—
AIN[3]
I
Ch 3 analog input
—
VREF
I
Analog-to-digital converter convert reference voltage
—
Interrupt signals
EXINT[3:0]
I
Interrupt input signals
Secondary
Positive / Negative
EFIQ_N
I
Negative-edge-triggered interrupt input signal.
Interrupt controller connects this signal to CPU FIQ input.
Secondary
Negative
MODE configuration
DRAME_N
I
DRAM enable mode
—
Negative
TEST
I
Test mode
Positive
FWR
I
Flash ROM write enable signal
—
Positive
JSEL
I
JTAG select signal. L = On-board debug, H = Boundary scan.
—
Power supplies
AVDD
Analog-to-digital converter power supply, 3.3 V
—
AGND
Analog-to-digital converter ground
—
VDD_CORE
Core power supply, 2.5 V
—
VDD_IO
I/O power supply, 3.3 V
—
GND
GND for core and I/O
—
Pin Descriptions (Continued)
Pin Name
I/O
Description
Primary/
Secondary
Logic
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相关代理商/技术参数 |
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|---|---|
| ML674001TC | 制造商:ROHM Semiconductor 功能描述: |
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| ML675001ATC | 制造商:ROHM Semiconductor 功能描述: |
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