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OKI: ML674K
- ML674001, ML67Q4002, ML67Q4003
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Chip
Feature overview:
- ARM7TDMI
- Max
CPU clock: 33MHz
- 32
KB SRAM
- 256
KB and 512 KB Flash respectively for ML67Q4002 and ML67Q4003
- External
memory controller
- 28
interrupt sources
- DMA:
2 channels with external access
- Timers:
7 16-bit timers
- Watch-Dog
Timer: dual stage 16 bit
- PWM:
Two 16-bit channels
- Serial
Interfaces: SIO, UART, USART, I2C
- GPIO:
42 bits
The
ML674001, ML67Q4002 and ML67Q4003 devices are pin-to-pin compatible
with each other, and are pin-to-pin compatible with the Oki
ML675001/Q5002/Q5003 family of microcontrollers for easy performance
updates.
Evaluation
boards and support packages:
- Nohau
offers the Oki ML67Q4003 CPU Board evaluation board for
the ML675K series
- EMUL-ARM
includes board support packages for the CPU Board, including
µC/OS-II
- The
source code on the CPU Board CD is adapted for the HITECH
ARM-C compiler.
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