EP9301-CQZ Cirrus Logic Inc, EP9301-CQZ Datasheet - Page 244
EP9301-CQZ
Manufacturer Part Number
EP9301-CQZ
Description
IC ARM9 SOC PROCESSOR 208LQFP
Manufacturer
Cirrus Logic Inc
Series
EP9r
Specifications of EP9301-CQZ
Core Size
16/32-Bit
Peripherals
AC'97, DMA, I²:S, LED, MaverickKey, POR, PWM, WDT
Core Processor
ARM9
Speed
166MHz
Connectivity
EBI/EMI, Ethernet, I²C, IrDA, SPI, UART/USART, USB
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-TQFP, 208-VQFP
Controller Family/series
(ARM9)
No. Of I/o's
19
Ram Memory Size
16MB
Cpu Speed
166MHz
No. Of Timers
4
Digital Ic Case Style
TQFP
Embedded Interface Type
SPI
Rohs Compliant
Yes
Processor Series
EP93xx
Core
ARM920T
Data Bus Width
32 bit
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Lead Free Status / Rohs Status
Details
Other names
598-1136
Available stocks
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Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP9301-CQZ
Manufacturer:
CIRRUS
Quantity:
3 390
Part Number:
EP9301-CQZ
Manufacturer:
CIRRUSLOGIC
Quantity:
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Part Number:
EP9301-CQZR
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
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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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