EP9301-CQZ Cirrus Logic Inc, EP9301-CQZ Datasheet - Page 248
![IC ARM9 SOC PROCESSOR 208LQFP](/photos/12/23/122383/mfg_ep9301_parts_sml.jpg)
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
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
- Current page: 248 of 824
- Download datasheet (13Mb)
7
Hardware Cursor Registers
CursorAdrStart
7-66
Raster Engine With Analog/LCD Integrated Timing and Interface
EP93xx User’s Guide
31
15
Bit Descriptions:
Address: 0x8003_0060
Default: 0x0000_0000
Definition: Cursor Image Address Start register
Bit Descriptions:
30
14
29
13
28
12
RSVD:
BGOFF:
NA:
ADR:
27
11
26
10
Copyright 2007 Cirrus Logic
25
9
Reserved - Unknown during read
Background Off - Read/Write
The function of Background Off value that is written to this
field is defined by the selected blink mode.
When the value of the M field in the
select ‘blink to background’ mode, the BGOFF field
defines a 24-bit color for the background.
When the value of the M field in the
select ‘blink to offset’ mode, the BGOFF field defines the
mathematical offset value for the blink color. The format for
the mathematical offset is based on the color display mode
- that is, 888, 565, 555 (see
33).
Address - Read/Write
The Cursor Address Start value that is written to this field
specifies the SDRAM location that contains the start of the
cursor image. The cursor image is 2-bits per pixel, and is
stored linearly. The amount of storage space is dependent
on the width and height of the cursor.
Not Assigned - Will return the written value
ADR
24
8
ADR
23
7
22
6
21
5
“Types of Blinking” on page 7-
20
4
PixelMode
PixelMode
19
3
18
2
is written to
is written to
17
1
DS785UM1
NA
16
0
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