EP9312-CB Cirrus Logic Inc, EP9312-CB Datasheet - Page 256

• 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

7
7-74
Raster Engine With Analog/LCD Integrated Timing and Interface
EP93xx User’s Guide
VERT:
HORZ:
D:
Copyright 2007 Cirrus Logic
Writing a Frame Counter Selection value to this bit selects
which Frame Counter is used for the current 3-bit pixel
value:
0 - use FRAME_CNT3
1 - use FRAME_CNT4
This bit is only defined for address locations GrySclLUTx
Base + 0x000 to GrySclLUTx Base + 0x01C.
Vertical Counter Selection - Read/Write
Writing a Vertical Counter Selection value to this bit
selects which Vertical Counter is used for the current 3-bit
pixel value:
0 - use FRAME_CNT3
1 - use FRAME_CNT4
This bit is only defined for address locations GrySclLUTx
Base + 0x000 to GrySclLUTx Base + 0x01C.
Horizontal Counter Selection - Read/Write
Writing a Horizontal Counter Selection value to this bit
selects which Horizontal Counter is used for the current 3-
bit pixel value:
0 - use FRAME_CNT3
1 - use FRAME_CNT4
This bit is only defined for address locations GrySclLUTx
Base + 0x000 to GrySclLUTx Base + 0x01C.
Matrix Position Enable - Read/Write
DS785UM1