EP9312-IB Cirrus Logic Inc, EP9312-IB Datasheet - Page 17

• Manufacturer Part Number: EP9312-IB
• Description: IC ARM920T MCU 200MHZ 352-PBGA
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9312-IB

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, EIDE, 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: 16
• 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: -40°C ~ 85°C
• Package / Case: 352-BGA
• Processor Series: EP93xx
• Core: ARM920T
• Data Bus Width: 32 bit
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: No
• Other names: 598-1259

Revision History
ER515E2B
Revision
Device
E2
E2
E2
E2
Document
Initial Errata
Revision
Errata
A
A
B
March 2005
April 2007
April 2007
April 2007
Date
Functionality
Configuration
Affected
Reset
Boot
NA
Revision History
Processor may boot into an invalid state. See details at
on page
It is possible for the processor to incorrectly latch the state of the
CSn[7:6, 3:0] lines. See details at
page
Add Revision History table to this Errata document.
6.
5.
Summary of Errata
“Boot Configuration” on
“Reset”
17