EP9301-CQZ Cirrus Logic Inc, EP9301-CQZ Datasheet - Page 167

• Manufacturer Part Number: EP9301-CQZ
• Description: IC ARM9 SOC PROCESSOR 208LQFP
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9301-CQZ

• Core Size: 16/32-Bit
• Peripherals: AC'97, DMA, I&sup2:S, LED, MaverickKey, POR, PWM, WDT
• Core Processor: ARM9
• Speed: 166MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, SPI, UART/USART, USB
• 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: 0°C ~ 70°C
• Package / Case: 208-TQFP, 208-VQFP
• Controller Family/series: (ARM9)
• No. Of I/o's: 19
• Ram Memory Size: 16MB
• Cpu Speed: 166MHz
• No. Of Timers: 4
• Digital Ic Case Style: TQFP
• Embedded Interface Type: SPI
• Rohs Compliant: Yes
• Processor Series: EP93xx
• Core: ARM920T
• Data Bus Width: 32 bit
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 598-1136

DS785UM1
TC1UI
TC2UI
AACINTR
DMAM2P0
DMAM2P1
DMAM2P2
DMAM2P3
DMAM2P4
DMAM2P5
DMAM2P6
DMAM2P7
DMAM2P8
DMAM2P9
DMAM2M0
DMAM2M1
UART1RXINTR1 UART 1 Receive Interrupt. See
Copyright 2007 Cirrus Logic
Timer Counter 1 Under Flow Interrupt. When Timer
Counter 1 has underflowed (reached zero), this interrupt
becomes active on the next falling edge of the timer’s
clock. The interrupt is cleared by writing any value to the
“Timer1Clear,”
Timer Counter 2 Under Flow Interrupt. When Timer
Counter 2 has underflowed (reached zero), this interrupt
becomes active on the next falling edge of the timer’s
clock. The interrupt is cleared by writing any value to the
“Timer2Clear,”
Advanced Audio CODEC Interrupt. See
"AC’97
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 0 Interrupt. See
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 1 Interrupt. See
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 2 Interrupt. See
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 3 Interrupt. See
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 4 Interrupt. See
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 5 Interrupt. See
Internal Memory-to-peripheral and Peripheral-to-memory
Channel 6 Interrupt. See
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 7 Interrupt. See
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 8 Interrupt. See
Internal Memory-to-Peripheral and Peripheral-to-Memory
Channel 9 Interrupt. See
Memory-to-Memory (incorporating external M2P/P2M)
Channel 0 Interrupt. See
Memory-to-Memory (incorporating external M2P/P2M)
Channel 1 Interrupt. See
HDLC and Modem Control Signals"
Controller".
register. See
register. See
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Chapter 14, "UART1 With
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18, "Timers".
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"DMA
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EP93xx User’s Guide
Chapter
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6-5
6