EP9312-CB Cirrus Logic Inc, EP9312-CB Datasheet - Page 811

• Manufacturer Part Number: EP9312-CB
• Description: System-on-Chip Processor
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9312-CB

• Peak Reflow Compatible (260 C): No
• A/d Converter: 12 Bits
• Leaded Process Compatible: No
• No. Of I/o Pins: 65
• Package / Case: 352-BGA
• 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: 0°C ~ 70°C
• 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: 598-1257

DS785UM1
AC’97
ADC
AMBA
APB
ARM920T
ATAPI
Buffer
CODEC
CRC
DAC
DMA
EEPROM
FIQ
FIR
FLASH
GPIO
HDLC
I2C
I
ICE
IDE
Ir or IR
IrDA
IRQ
ISO
JTAG
LCDDAC
2
S
Term
Serial Audio data transmission standard
Analog to Digital Converter
Advanced Micro-controller Bus Architecture
Advanced Peripheral Bus
ARM9 is the general purpose processor core in the EP93xx processors.
AT Advanced Packet Interface
A “buffer” refers to the area in system memory that is characterized by a buffer descriptor, that is, a start
address and the length of the buffer in bytes.
Coder/Decoder
Cyclic Redundancy Check
Digital to Analog Converter
Direct Memory Access
Electronically Erasable Programmable Read Only Memory
Fast Interrupt Request
Fast Infrared
FLASH memory
General Purpose Input Output
High-level Data Link Control
See I
Inter-IC Sound, also known as I2S
In-circuit Emulator
Integrated Drive Electronics
Infrared
Infrared Data Association
Standard Interrupt Request
International Standards Organization
Joint Test Action Group
Liquid Crystal Display Digital to Analog Converter
2
S
Copyright 2007 Cirrus Logic
Table 30-1. Glossary
Definition
30Glossary
Chapter 30
30-1
30