EP7212

EP7212 EP7212 FEATURES n ARM720T processor — ARM7TDMI CPU — 8 K-bytes of four-way set-associative cache — MMU with 64-entry TLB (transition look-aside buffer) — Write Buffer — Windows CE enabled — Thumb code support enabled n Dynamically programmable clock speeds of 18, 36, 49, and 74 MHz at 2.5 V n Performance matching 100-MHz Intel Pentium-based PC n Ultra low power — Designed for applications that require long battery life while using standard AA/AAA batteries or rechargeable cells — Typical Power Numbers q 90 mW at 74 MHz in the Operating State q 30 mW at 18 MHz in the Operating State q 10 mW in the Idle State (clock to the CPU stopped, everything else running) q <1 mW in the Standby State (realtime clock ‘on’, everything else stopped) (cont.) High-Performance, Low-Power System-on-Chip with LCD Controller and Digital Audio Interface (DAI) OVERVIEW The EP7212 is designed for ultra-low-power applications such as organizers / PDAs, two-way pagers...