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GDC21D601 Datasheet, PDF (8/189 Pages) Hynix Semiconductor – 32-Bit RISC MCU | |||
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GDC21D601
The general descriptions of the GDC21D601 like following :
⢠On-Chip Modular Architecture (using AMBA)
⢠Utilizes the ARM720T(âARM7TDMI with 8Kbyte Cache and MMUâ) 32bit RISC Family
⢠8Kbyte internal SRAM
⢠support 8bit/16bit/32bit external Data bus width
⢠Eight Programmable Chip Select Outputs with EXPRDY
⢠Support Little and Big Endian memory format
⢠Low Power Consumption using Power Management Unit
⢠Fully static operation : Max. 80MHz
⢠Two 32bit DMA Controllers (External request only)
⢠Programmable Priority Interrupt Controller (6 external sources)
⢠Two DRAM Banks Support
⢠Six 16bit Multi Function Timers / Counters for General Purpose Applications
⢠One 8bit Watch Dog Timer (WDT)
⢠Real Time Clock : 32.768 KHz
⢠Three UARTs (Universal Asynchronous Receiver Transmitter) compatible with 16C550 UART, one
UART with Smart card interface
⢠Two SSPIs (Synchronous Serial Peripheral Interface) with FIFO
⢠Three I2C Master/Slave Controllers
⢠Programmable Input/Output (8bit 10 channel)
⢠208 MQFP Package
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