EP9301-CQ Cirrus Logic Inc, EP9301-CQ Datasheet - Page 351

• Manufacturer Part Number: EP9301-CQ
• Description: IC ARM920T MCU 166MHZ 208-LQFP
• Manufacturer: Cirrus Logic Inc
• Series: EP9r

Specifications of EP9301-CQ

• Core Processor: ARM9
• Core Size: 16/32-Bit
• Speed: 166MHz
• Connectivity: EBI/EMI, Ethernet, I²C, IrDA, SPI, UART/USART, USB
• Peripherals: AC'97, DMA, I&sup2:S, LED, MaverickKey, POR, PWM, WDT
• 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-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: 598-1248

DiagDa
GT
DS785UM1
31
15
31
15
Address:
Chip Reset:
Soft Reset:
Definition:
Bit Descriptions:
Address:
Chip Reset:
Soft Reset:
Definition:
30
14
30
14
29
13
29
13
28
12
28
12
0x8001_003C - Read/Write
0x0000_0000
0x0000_0000
Diagnostic Data Register. The Diagnostic Data Register provides access to
the internal register pointed to by the value in the Diagnostic Address register.
For debug only.
DATA:
0x8001_0040 - Read/Write
0x0000_0000
0x0000_0000
General Timer Register
27
11
27
11
26
10
26
10
Copyright 2007 Cirrus Logic
25
25
9
9
Internal register data value.
24
24
8
8
DATA
DATA
GTC
GTP
23
23
7
7
22
22
6
6
21
21
1/10/100 Mbps Ethernet LAN Controller
5
5
20
20
4
4
19
19
3
3
EP93xx User’s Guide
18
18
2
2
17
17
1
1
16
16
9-49
0
0
9