EP9301-CQ Cirrus Logic Inc, EP9301-CQ Datasheet - Page 35
EP9301-CQ
Manufacturer Part Number
EP9301-CQ
Description
IC ARM920T MCU 166MHZ 208-LQFP
Manufacturer
Cirrus Logic Inc
Series
EP9r
Datasheets
1.EDB9301.pdf
(5 pages)
2.EDB9301.pdf
(4 pages)
3.EP9307-CRZ.pdf
(824 pages)
4.EP9301-IQ.pdf
(41 pages)
Specifications of EP9301-CQ
Core Processor
ARM9
Core Size
16/32-Bit
Speed
166MHz
Connectivity
EBI/EMI, Ethernet, I²C, IrDA, SPI, UART/USART, USB
Peripherals
AC'97, DMA, I²: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
0°C ~ 70°C
Package / Case
208-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Program Memory Size
-
Other names
598-1248
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP9301-CQZ
Manufacturer:
CIRRUS
Quantity:
3 390
Part Number:
EP9301-CQZ
Manufacturer:
CIRRUSLOGIC
Quantity:
20 000
Company:
Part Number:
EP9301-CQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
- EDB9301 PDF datasheet
- EDB9301 PDF datasheet #2
- EP9307-CRZ PDF datasheet #3
- EP9301-IQ PDF datasheet #4
- Current page: 35 of 824
- Download datasheet (13Mb)
DS785UM1
1.4.1 High-Performance ARM920T Core
1.4.2 MaverickCrunch
1.3 EP93xx Processor Applications
1.4 EP93xx Processor Highlights
The EP93xx processors can be used in a variety of applications, such as:
• Digital media servers
• Integrated home media gateways
• Digital audio jukeboxes
• Streaming audio/video players
• Telematic control systems
• Set-top boxes
• Point-of-sale terminals
• Thin clients
• Internet TVs
• Biometric security systems
• Industrial controls
• GPS & fleet management systems
• Educational toys
• Voting machines
• Medical equipment
The EP93xx Processors feature an advanced ARM920T Core design with an MMU that
supports Linux
ARM920T’s 32-bit microcontroller architecture, with a five-stage pipeline, delivers impressive
performance at very low power. The included 16 KByte instruction cache and 16 KByte data
cache provide zero-cycle latency to the current program and data, or can be locked to
provide guaranteed no-latency access to critical instructions and data. For applications with
instruction memory size restrictions, the ARM920T’s compressed Thumb
provides a space-efficient design that maximizes external instruction memory usage.
The EP9302, EP9307, EP9312, and EP9315 processors include an advanced
MaverickCrunch co-processor that provides mixed-mode math functions to greatly accelerate
the floating-point processing capabilities of the ARM920T Core. The MaverickCrunch co-
• 16 in EP9312 only
• 24 in EP9315 only
®
, Windows
™
®
Co-processor for Ultra-Fast Math Processing
CE
Copyright 2007 Cirrus Logic
®
, and many other embedded operating systems. The
®
EP93xx User’s Guide
instruction set
Introduction
1-7
1
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