EP9307-IRZ Cirrus Logic Inc, EP9307-IRZ Datasheet - Page 45

• Manufacturer Part Number: EP9307-IRZ
• Description: IC ARM9 SOC ARM920T 272TFBGA
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9307-IRZ

• Core Size: 16/32-Bit
• Core Processor: ARM9
• Speed: 200MHz
• Connectivity: EBI/EMI, 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: 14
• 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: -40°C ~ 85°C
• Package / Case: 272-TFBGA
• Controller Family/series: (ARM9)
• No. Of I/o's: 14
• Ram Memory Size: 32MB
• Cpu Speed: 200MHz
• No. Of Timers: 3
• No. Of Pwm Channels: 1
• Digital Ic Case Style: TFBGA
• Embedded Interface Type: AC97, I2S, SPI, UART, USB
• Rohs Compliant: Yes
• Processor Series: EP93xx
• Core: ARM920T
• Data Bus Width: 32 bit
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: EDB9307A-Z
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1133 - KIT DEVELOPMENT EP9307 ARM9
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 598-1256

DS667PP3
RXERR
TXCLK
MIITXD[3:0]
TXEN
TXERR
CRS
CLD
GRLED
RDLED
EECLK
EEDAT
ABITCLK
ASYNC
ASDI
ASDO
ARSTn
SCLK1
SFRM1
SSPRX1
SSPTX1
INT[2:0]
PRSTn
RSTOn
EGPIO[15]
EGPIO[13:0]
FGPIO[7, 5, 0]
GGPIO[2]
HGPIO[7:2]
vddc
vddr
gndc
gndr
Pin Name
EEPROM
EEPROM
Syscon
Syscon
Ground
Ground
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
EMAC
Power
Power
Block
AC97
AC97
AC97
AC97
AC97
GPIO
GPIO
GPIO
GPIO
GPIO
SPI1
SPI1
SPI1
SPI1
LED
LED
INT
Table S. Pin Descriptions (Continued)
I/O, 4ma
I/O, 4ma
I/O, 8ma
I/O, 8ma
I/O, 8ma
12ma
12ma
Type
4ma
4ma
4ma
4ma
4ma
8ma
8ma
8ma
8ma
8ma
8ma
8ma
4ma
Pad
P
P
G
G
I
I
I
I
I
I
I
I
Type
Pull
PD
PU
PD
PD
PD
PD
PU
PU
PU
PD
PD
PD
PU
PD
PD
PD
PD
PU
PU
PU
PU
PU
PU
-
-
-
-
-
-
-
-
-
Receive data error
Transmit clock in
Transmit data out
Transmit enable
Transmit error
Carrier sense
Collision detect
Green LED
Red LED
EEPROM/Two-wire Interface clock
EEPROM/Two-wire Interface data
AC97 bit clock
AC97 frame sync
AC97 Primary input
AC97 output
AC97 reset
SPI bit clock
SPI Frame Clock
SPI input
SPI output
External interrupts
Power on reset
User Reset in out - open drain
Enhanced GPIO
Enhanced GPIO
GPIO
GPIO
GPIO
Digital power, 1.8V
Digital power, 3.3V
Digital ground
Digital ground
Copyright 2004 Cirrus Logic (All Rights Reserved)
Description
ARM9 SOC with Ethernet, USB, Display and Touchscreen
EP9307
45