EP9307-CRZR Cirrus Logic Inc, EP9307-CRZR Datasheet - Page 5

• Manufacturer Part Number: EP9307-CRZR
• Description: IC Universal Platform ARM9 SOC Prcessor
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9307-CRZR

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, Keypad/Touchscreen, SPI, UART/USART, USB
• Peripherals: AC'97, DMA, I&sup2:S, LCD, LED, MaverickKey, POR, PWM, WDT
• Number Of I /o: 14
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 3.6 V
• Data Converters: A/D 8x12b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 272-LFBGA
• Processor Series: EP93xx
• Core: ARM920T
• Data Bus Width: 32 bit
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: EDB9307A-Z
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details
• Other names: Q5809834A

List of Tables
DS667F2
Table A. Change History .......................................................................................................... 2
Table B. General Purpose Memory Interface Pin Assignments .............................................. 6
Table C. Ethernet Media Access Controller Pin Assignments ................................................. 7
Table D. Audio Interfaces Pin Assignment .............................................................................. 7
Table E. LCD Interface Pin Assignments ................................................................................ 8
Table F. Touch Screen Interface with 12-bit Analog-to-Digital Converter Pin Assignments ... 8
Table G. 64-Key Keypad Interface Pin Assignments ............................................................... 8
Table H. Universal Asynchronous Receiver / Transmitters Pin Assignments .......................... 9
Table I. Triple Port USB Host Pin Assignments ..................................................................... 9
Table J. Two-Wire Port with EEPROM Support Pin Assignments .......................................... 9
Table K. Real-Time Clock with Pin Assignments ................................................................... 10
Table L. PLL and Clocking Pin Assignments ........................................................................ 10
Table M.External Interrupt Controller Pin Assignment .......................................................... 10
Table N. Dual LED Pin Assignments ..................................................................................... 10
Table O. General Purpose Input/Output Pin Assignment ...................................................... 11
Table P. Reset and Power Management Pin Assignments ................................................... 11
Table Q. Hardware Debug Interface ...................................................................................... 11
Table R. 272 Pin Diagram Dimensions .................................................................................. 41
Table S. Pin Descriptions ..................................................................................................... 46
Table T. Pin Multiplex Usage Information ............................................................................. 47
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Copyright 2010 Cirrus Logic (All Rights Reserved)
ARM9 SOC with Ethernet, USB, Display and Touchscreen
EP9307
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