EP9302-IQZ Cirrus Logic Inc, EP9302-IQZ Datasheet - Page 18

• Manufacturer Part Number: EP9302-IQZ
• Description: IC ARM9 SOC PROCESSOR 208LQFP
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9302-IQZ

• Core Size: 16/32-Bit
• Core Processor: ARM9
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, SPI, UART/USART, USB
• Peripherals: AC'97, DMA, I&sup2:S, LED, MaverickKey, POR, PWM, WDT
• Number Of I /o: 19
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 3.6 V
• Data Converters: A/D 5x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 208-LQFP
• Controller Family/series: (ARM9)
• No. Of I/o's: 19
• Ram Memory Size: 16MB
• Cpu Speed: 200MHz
• No. Of Timers: 3
• No. Of Pwm Channels: 1
• Digital Ic Case Style: LQFP
• Embedded Interface Type: AC97, I2S, SPI, UART, USB
• Rohs Compliant: Yes
• Processor Series: EP93xx
• Core: ARM920T
• Data Bus Width: 32 bit
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: EDB9302A-Z
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1132 - KIT DEVELOPMENT EP9302 ARM9
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 598-1253

EP93xx User’s Guide
xviii
Table 3-6. LDC/STC Opcode Map ..............................................................................................................3-16
Table 3-7. CDP Opcode Map ......................................................................................................................3-16
Table 3-8. MCR Opcode Map .....................................................................................................................3-17
Table 3-9. MRC Opcode Map .....................................................................................................................3-17
Table 3-10. MaverickCrunch Instruction Set .............................................................................................3-18
Table 3-11. Mnemonic Codes for Loading Floating Point Value from Memory...........................................3-21
Table 3-12. Mnemonic Codes for Loading Integer Value from Memory......................................................3-22
Table 3-13. Mnemonic Codes for Storing Floating Point Values to Memory...............................................3-23
Table 3-14. Mnemonic Codes for Storing Integer Values to Memory .........................................................3-23
Table 4-1. Boot Configuration Options ..........................................................................................................4-5
Table 5-1. Hardware Configuration Control Latched Pins.............................................................................5-2
Table 5-2. Boot Configuration Options ..........................................................................................................5-3
Table 5-3. Clock Speeds and Sources..........................................................................................................5-8
Table 5-4. Peripherals with PCLK Gating....................................................................................................5-10
Table 5-5. Syscon Register List ................................................................................................................5-13
Table 5-6. Priority Order for AHB Arbiter.....................................................................................................5-23
Table 5-7. Audio Interfaces Pin Assignment ...............................................................................................5-26
Table 6-1. Interrupt Configuration .................................................................................................................6-3
Table 6-2. VICx Register Summary...............................................................................................................6-8
Table 7-1. Raster Engine Video Mode Output Examples..............................................................................7-2
Table 7-2. Byte Oriented Frame Buffer Organization....................................................................................7-5
Table 7-3. Output Pixel Transfer Modes .....................................................................................................7-13
Table 7-4. Grayscale Lookup Table (GrySclLUT) .......................................................................................7-17
Table 7-5. Grayscale Timing Diagram.........................................................................................................7-18
Table 7-6. Programming Format .................................................................................................................7-19
Table 7-7. Programming 50% Duty Cycle Into Lookup Table .....................................................................7-22
Table 7-8. Programming 33% Duty Cycle into the Lookup Table ...............................................................7-23
Table 7-9. Programming 33% Duty Cycle into the Lookup Table ...............................................................7-24
Table 7-10. Cursor Memory Organization ...................................................................................................7-25
Table 7-11. Bits P[2:0] in the PixelMode Register.......................................................................................7-32
Table 7-12. Raster Engine Register List .....................................................................................................7-36
Table 7-13. Color Mode Definition Table.....................................................................................................7-58
Table 7-14. Blink Mode Definition Table .....................................................................................................7-58
Table 7-15. Output Shift Mode Table ..........................................................................................................7-59
Table 7-16. Bits per Pixel Scanned Out ......................................................................................................7-59
Table 7-17. Grayscale Look-Up-Table (LUT) ..............................................................................................7-75
Table 8-1. Screen Pixels ...............................................................................................................................8-4
©
Copyright 2007 Cirrus Logic, Inc.
DS785UM1