EP9312-IBZ Cirrus Logic Inc, EP9312-IBZ Datasheet - Page 653
EP9312-IBZ
Manufacturer Part Number
EP9312-IBZ
Description
IC ARM920T MCU 200MHZ 352-PBGA
Manufacturer
Cirrus Logic Inc
Series
EP9r
Specifications of EP9312-IBZ
Core Size
16/32-Bit
Package / Case
352-BGA
Core Processor
ARM9
Speed
200MHz
Connectivity
EBI/EMI, EIDE, 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
16
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
-40°C ~ 85°C
Controller Family/series
(ARM9)
A/d Converter
12 Bits
No. Of I/o Pins
65
Clock Frequency
200MHz
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
598-1260
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
EP9312-IBZ
Manufacturer:
CIRRUS
Quantity:
30
Company:
Part Number:
EP9312-IBZ
Manufacturer:
HITTITE
Quantity:
1 200
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RTCMatch
RTCSts
DS785UM1
31
15
31
15
Address:
Default:
Definition:
Bit Descriptions:
Address:
Default:
Definition:
Bit Descriptions:
30
14
30
14
29
13
29
13
28
12
28
12
0x8092_0004 - Read/Write
0x0000_0000
RTC Match Register. Contain the 32 bit match value. When the RTCData
value equals the RTCMatch value the RTC will generate an interrupt if the
RTCCtrl.MIE bit is set to “1”.
RTCMR:
0x8092_0008 - Read/Write
0x0000_0000
RTC Interrupt Status and End Of Interrupt Register. Writing to this register
clears the asserted interrupt.
RSVD:
INTR:
27
11
27
11
26
10
26
10
Copyright 2007 Cirrus Logic
25
25
9
9
Match value.
Reserved, unknown during read.
Interrupt status,
1 - RTC interrupt is asserted
0 - no interrupt.
RSVD
24
24
8
8
RTCMR
RTCMR
RSVD
23
23
7
7
22
22
6
6
21
21
5
5
Real Time Clock With Software Trim
20
20
4
4
19
19
3
3
EP93xx User’s Guide
18
18
2
2
17
17
1
1
INTR
16
16
20-5
0
0
20
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