GDS1111BA

The GDS1111BA is designed as one kind of general-purpose, 32-bit RISC microprocessor that provides portable applications with high-end computing performance without requiring users to sacrifice available battery time. Also the CPU of GDS1111BA implements the ARMV4 architecture as defined in the ARM Architecture Reference Manual and also provides a write buffer and a read buffer.

Features of the GDS1111BA are:(1)High performance: 150 Dhrystone 2.1 MIPS @ 133 MHz and 235 Dhrystone 2.1 MIPS @ 206 MHz;(2)Low power (normal mode): < 240 mW @1.55 V/133 MHz and < 400 mW @1.75 V/206 MHz;(3)Integrated clock generation: Internal phase-locked loop (PLL) and 3.686-MHz oscillator;(4)Power-management features: Normal (full-on) mode and Idle (power-down) mode;(5)Idle (power-down) mode;(6)32-way set-associative caches: 16 Kbyte instruction cache and 8 Kbyte write-back data cache;(7)32-entry MMUs Maps 4 Kbyte, 8 Kbyte, or 1 Mbyte. If you want to know more information about GDS1111BA, please download the datasheet in www.seekic.com or www.chinaicmart.com .