EP9307-CR Cirrus Logic Inc, EP9307-CR Datasheet - Page 508
![IC,MICROPROCESSOR,32-BIT,CMOS,BGA,272PIN,PLASTIC](/photos/12/23/122386/ep9307-cr_sml.jpg)
EP9307-CR
Manufacturer Part Number
EP9307-CR
Description
IC,MICROPROCESSOR,32-BIT,CMOS,BGA,272PIN,PLASTIC
Manufacturer
Cirrus Logic Inc
Series
EP9r
Specifications of EP9307-CR
Rohs Compliant
NO
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
0°C ~ 70°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
598-1254
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP9307-CR
Manufacturer:
CIRRUSL
Quantity:
5
Part Number:
EP9307-CRZ
Manufacturer:
CIRRUS
Quantity:
20 000
Part Number:
EP9307-CRZ/E2
Manufacturer:
CIRRUS
Quantity:
20 000
Company:
Part Number:
EP9307-CRZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
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Organization
Data Systems
16-Bit Wide
64 Mbit (16-bit
128 Mbit (16-
256 Mbit (16-
wide device)
System
Device
bit wide
bit wide
device)
device)
Size,
Type
Address
12 x 8 x 4
12 x 9 x 4
13 x 9 x 4
Table 13-11. EP93xx SDRAM Address Ranges (16-Bit Wide Data Systems)
Matrix
banks
banks
banks
Mbytes
Mbytes
Mbytes
Bank
Total
Size
16
32
8
0xNC00_0000 - 0xNC1F_FFFF
0xNC00_0000 - 0xNC1F_FFFF
0xND00_0000 - 0xND1F_FFFF
0xNC00_0000 - 0xNC3F_FFFF
0xND00_0000 - 0xND3F_FFFF
0xN000_0000 - 0xN01F_FFFF
0xN400_0000 - 0xN41F_FFFF
0xN800_0000 - 0xN81F_FFFF
0xN000_0000 - 0xN01F_FFFF
0xN100_0000 - 0xN11F_FFFF
0xN400_0000 - 0xN41F_FFFF
0xN500_0000 - 0xN51F_FFFF
0xN800_0000 - 0xN81F_FFFF
0xN900_0000 - 0xN91F_FFFF
0xN000_0000 - 0xN03F_FFFF
0xN100_0000 - 0xN13F_FFFF
0xN400_0000 - 0xN43F_FFFF
0xN500_0000 - 0xN53F_FFFF
0xN800_0000 - 0xN83F_FFFF
0xN900_0000 - 0xN93F_FFFF
0xN000_0000 - 0xN03F_FFFF
0xN100_0000 - 0xN13F_FFFF
0xN200_0000 - 0xN23F_FFFF
Continuous Address
Range (see Note)
SROMLL = 0
Segment
2 Mbytes
2 Mbytes
4 Mbytes
Size of
0xN000_0000 - 0xN07F_FFFF
0xN000_0000 - 0xN07F_FFFF
0xN100_0000 - 0xN17F_FFFF
0xN000_0000 - 0xN07F_FFFF
0xN100_0000 - 0xN17F_FFFF
0xN400_0000 - 0xN47F_FFFF
0xN500_0000 - 0xN57F_FFFF
Continuous Address
Range (see Note)
SROMLL = 1
1313
Segment
8 Mbytes
8 Mbytes
8 Mbytes
Size of
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