Electronic Components Datasheet Search |
|
EP7312-CB-C Datasheet(PDF) 1 Page - Cirrus Logic |
|
EP7312-CB-C Datasheet(HTML) 1 Page - Cirrus Logic |
1 / 54 page ©Copyright Cirrus Logic, Inc. 2003 (All Rights Reserved) Nov ’03 DS506PP1 http://www.cirrus.com High-Performance, Low-Power System on Chip with SDRAM and Enhanced Digital Audio Interface EP7311 Data Sheet OVERVIEW BLOCK DIAGRAM FEATURES (cont.) (cont.) I ARM720T Processor —ARM7TDMI CPU — 8 KB of four-way set-associative cache — MMU with 64-entry TLB — Thumb code support enabled I Ultra low power —90 mW at 74 MHz typical —30 mW at 18 MHz typical —10 mW in the Idle State —<1 mW in the Standby State I 48 KB of on-chip SRAM I MaverickKey™ IDs — 32-bit unique ID can be used for SDMI compliance —128-bit random ID I Dynamically programmable clock speeds of 18, 36, 49, and 74 MHz LCD Controller Boot ROM MaverickKeyTM ARM7TDMI CPU Core MMU 8 KB Cache Write Buffer Internal Data Bus EPB Bus Memory Controller SDRAM I/F SRAM I/F On-chip SRAM 48 KB ICE-JTAG Clocks & Timers Keypad& Touch Screen I/F Interrupts, PWM & GPIO Bus Bridge (2) UARTs w/ IrDA Power Management Serial Interface Multimedia Codec Port ARM720T MEMORY AND STORAGE The Maverick™ EP7311 is designed for ultra-low-power applications such as PDAs, smart cellular phones, and industrial hand held information appliances. The core- logic functionality of the device is built around an ARM720T processor with 8 KB of four-way set- associative unified cache and a write buffer. Incorporated into the ARM720T is an enhanced memory management unit (MMU) which allows for support of sophisticated operating systems like Linux®. |
Similar Part No. - EP7312-CB-C |
|
Similar Description - EP7312-CB-C |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |