EP9302-CQZ Cirrus Logic Inc, EP9302-CQZ Datasheet - Page 27

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

Specifications of EP9302-CQZ

• Program Memory Type: ROMless
• Package / Case: 208-LQFP
• Core Processor: ARM9
• Core Size: 16/32-Bit
• 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
• 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
• Processor Series: EP93xx
• Core: ARM920T
• Data Bus Width: 32 bit
• Data Ram Size: 16 bit
• Interface Type: USB, USART, SPI
• Maximum Clock Frequency: 200 MHz
• Number Of Programmable I/os: 37
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: EDB9302A-Z
• Controller Family/series: (ARM9)
• No. Of I/o's: 19
• Ram Memory Size: 16MB
• Cpu Speed: 200MHz
• No. Of Timers: 4
• Embedded Interface Type: AC97, I2S, SPI, UART, USB
• Rohs Compliant: Yes
• 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: Lead free / RoHS Compliant
• Other names: 598-1137

DS653PP2
MII_TXD[3:0]/
(Sourced
(Sourced
by PHY)
by STA)
MII_RXD[3:0]/
RXCLK
MDIO
MDIO
TXEN/
TXERR
TXCLK
MDC
MDC
RXDVAL/
RXERR
t
MDC_high
t
MDC_per
t
TXd
Copyright 2004 Cirrus Logic (All Rights Reserved)
t
RXs
t
MDC_low
Figure 14. Ethernet MAC Timing Measurement
t
MDIOd
t
TX_high
High Speed ARM9 System-on-Chip Processor with MaverickCrunch
t
TX_per
t
RXh
t
TX_low
t
t
RXrf
MDCrf
t
MDIOs
t
RX_low
t
TXrf
t
RX_per
t
RX_high
t
MDIOh
EP9302
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