EP9312-IBZ Cirrus Logic Inc, EP9312-IBZ Datasheet - Page 359

• 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, I&sup2: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

TestCtl
IntEn
DS785UM1
31
15
31
15
RSVD / RWIE
Address:
Chip Reset:
Soft Reset:
Definition:
Bit Descriptions:
RSVD
30
14
30
14
RxMIE
RSVD
29
13
29
13
RxBIE
MIIIE
28
12
28
12
0x8001_0008 - Read/Write
0x0000_0000
0x0000_0000
Test Control Register
RSVD:
MACF:
MFDX:
DB:
RSVD
RxSQIE
PHYSIE
27
11
27
11
TxLEIE
TIE
26
10
26
10
Copyright 2007 Cirrus Logic
RSVD
ECIE
25
25
9
9
Reserved. Unknown During Read.
MAC Fast. When set, internal MAC timers for link pulses
and collision backoff are scaled in order to speed-up
controller testing. When clear, normal timing is used.
MAC Full Duplex. This bit is used to enable full duplex
operation, when set, the transmitter ignores carrier sense
for transmit deferral. For normal loopback testing this bit
should be set.
Disable backoff. When set, the backoff algorithm is
disabled. The MAC transmitter looks only for completion of
the Inter Frame Gap before starting transmission. When
clear, the backoff algorithm is used as described in
Section 9.1.4 on page
TxUHIE
SWIE
24
24
8
8
RSVD
MACF
23
23
7
7
MFDX
22
22
6
6
RSVD
9--7.
RSVD
DB
21
21
1/10/100 Mbps Ethernet LAN Controller
5
5
20
20
4
4
TSQIE
19
19
3
3
EP93xx User’s Guide
REOFIE
RSVD
MOIE
18
18
2
2
REOBIE
TxCOIE
17
17
1
1
RxROIE
RHDRIE
16
16
9-57
0
0
9