EP9307-IRZ Cirrus Logic Inc, EP9307-IRZ Datasheet - Page 680

• Manufacturer Part Number: EP9307-IRZ
• Description: IC ARM9 SOC ARM920T 272TFBGA
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9307-IRZ

• Core Size: 16/32-Bit
• Core Processor: ARM9
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, Keypad/Touchscreen, SPI, UART/USART, USB
• Peripherals: AC'97, DMA, I&sup2: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: -40°C ~ 85°C
• Package / Case: 272-TFBGA
• Controller Family/series: (ARM9)
• No. Of I/o's: 14
• Ram Memory Size: 32MB
• Cpu Speed: 200MHz
• No. Of Timers: 3
• No. Of Pwm Channels: 1
• Digital Ic Case Style: TFBGA
• Embedded Interface Type: AC97, I2S, SPI, UART, USB
• Rohs Compliant: Yes
• 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: Lead free / RoHS Compliant
• For Use With: 598-1133 - KIT DEVELOPMENT EP9307 ARM9
• Eeprom Size: -
• Program Memory Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 598-1256

21
I2SRX0En
I2SRX1En
21-24
I
EP93xx User’s Guide
2
S Controller
31
15
31
15
Bit Descriptions:
Address:
Default:
D
Bit Descriptions:
Address:
Default:
D
efinition:
efinition:
30
14
30
14
29
13
29
13
28
12
28
12
RSVD:
WL:
0x8082_0064 - Read/Write
0x0000_0000
RX0 Channel Enable
RSVD:
i2s_rx0_EN:
0x8082_0068 - Read/Write
0x0000_0000
RX1 Channel Enable
27
11
27
11
26
10
26
10
Copyright 2007 Cirrus Logic
25
25
9
9
Reserved. Unknown During Read. Must be written as “0”.
Receive Word Length.
00 - 16 bit mode
01 - 24 bit mode
10 - 32 bit mode
Reserved. Unknown During Read. Must be written as “0”.
RX0 Channel Enable
RSVD
RSVD
24
24
8
8
RSVD
RSVD
23
23
7
7
22
22
6
6
21
21
5
5
20
20
4
4
19
19
3
3
18
18
2
2
17
17
1
1
DS785UM1
i2s_rx1_EN
i2s_rx0_EN
16
16
0
0