EP9302-CQZ Cirrus Logic Inc, EP9302-CQZ Datasheet - Page 244
EP9302-CQZ
Manufacturer Part Number
EP9302-CQZ
Description
IC ARM9 SOC PROCESSOR 208LQFP
Manufacturer
Cirrus Logic Inc
Series
EP9r
Datasheets
1.EP9307-CRZ.pdf
(824 pages)
2.EP9302-IQZ.pdf
(42 pages)
3.EP9302-IQZ.pdf
(4 pages)
4.EP9302-IQZ.pdf
(40 pages)
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, I²: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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP9302-CQZ
Manufacturer:
Cirrus
Quantity:
3 295
Company:
Part Number:
EP9302-CQZ
Manufacturer:
ALTERA
Quantity:
672
Part Number:
EP9302-CQZ
Manufacturer:
CYPRESS/赛普拉斯
Quantity:
20 000
- EP9307-CRZ PDF datasheet
- EP9302-IQZ PDF datasheet #2
- EP9302-IQZ PDF datasheet #3
- EP9302-IQZ PDF datasheet #4
- Current page: 244 of 824
- Download datasheet (13Mb)
7
7-62
Raster Engine With Analog/LCD Integrated Timing and Interface
EP93xx User’s Guide
DAT:
Copyright 2007 Cirrus Logic
Smart Panel R/W and RS signals must be implemented
via GPIOs and controlled via software. The difference
between the CNT[3:0] value and the ESTRT[3:0] value is
what guarantees set up time for these GPIO signals to the
Smart Panel before the rising edge of the E enable signal
on the E pin.
Data - Read Only
This parallel interface data is input to the EP93xx
processor from the Smart Panel during a read cycle (see
RD bit in the
bits from the Smart Panel are loaded into this DAT field,
respectively, on the falling edge of the ‘E’ enable control
signal on the E pin.
Writing PIFEN = ‘1’ to the
the signals on these pins for Parallel Interface (Smart
Panel) operation:
V_CSYNC --> D7 (Smart Panel)
HSYNC --> D6
BLANK --> D5
P17 --> D4
P3 --> D3
P[2:0] --> D[2:0]
SPCLK --> E
Smart Panel R/W and RS signals must be implemented
via GPIOs and controlled via software.
ParllIfOut
register for read cycle). The D[7:0]
VideoAttribs
register redefines
DS785UM1
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