EP9307-IR Cirrus Logic Inc, EP9307-IR Datasheet - Page 181
![IC Universal Platform ARM9 SOC Prcessor](/photos/12/32/123267/ep9307-irz_sml.jpg)
EP9307-IR
Manufacturer Part Number
EP9307-IR
Description
IC Universal Platform ARM9 SOC Prcessor
Manufacturer
Cirrus Logic Inc
Series
EP9r
Specifications of EP9307-IR
Core Processor
ARM9
Core Size
16/32-Bit
Speed
200MHz
Connectivity
EBI/EMI, Ethernet, I²C, IrDA, Keypad/Touchscreen, SPI, UART/USART, USB
Peripherals
AC'97, DMA, I²: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
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
Contains lead / RoHS non-compliant
For Use With
598-1133 - KIT DEVELOPMENT EP9307 ARM9
Eeprom Size
-
Program Memory Size
-
Lead Free Status / Rohs Status
No
Other names
598-1255
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP9307-IRZ
Manufacturer:
CIRRUS
Quantity:
3 468
Company:
Part Number:
EP9307-IRZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
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DS785UM1
Bit Descriptions:
Note: Vectored interrupts are only generated if the interrupt is enabled. The specific interrupt is
enabled in the VICxIntEnable register, and the interrupt is set to generate an IRQ interrupt
in the VICxIntSelect register. This prevents multiple interrupts being generated from a
single request if the controller is incorrectly programmed.
RSVD:
E:
IntSource:
Copyright 2007 Cirrus Logic
Reserved. Unknown During Read.
Enables vector interrupt. This bit is cleared to ‘0’ on reset.
Selects interrupt source by number. You can select any of
the 32 interrupt sources.
Vectored Interrupt Controller
EP93xx User’s Guide
6-19
6
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