W90N740CDG Nuvoton Technology Corporation of America, W90N740CDG Datasheet - Page 193

• Manufacturer Part Number: W90N740CDG
• Description: IC MCU ARM7 TDMI 176-LQFP
• Manufacturer: Nuvoton Technology Corporation of America
• Series: W90r

Specifications of W90N740CDG

• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 80MHz
• Connectivity: EBI/EMI, Ethernet, UART/USART, USB
• Peripherals: DMA, POR, WDT
• Number Of I /o: 21
• Program Memory Type: ROMless
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 1.62 V ~ 3.6 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 176-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

NATA Registers Map
NATA Control and Status Registers
NATCMD
NATCCLR0
NATCCLR1
NATCCLR2
NATCCLR3
NATCFG0
NATCFG1
NATCFG63
EXMACM
EXMACL
INMACM
INMACL
REGISTER
.
.
.
0xFFF0.6000
0xFFF0.6010
0xFFF0.6014
0xFFF0.6018
0xFFF0.601C
0xFFF0.6100
0xFFF0.6104
.
.
.
0xFFF0.61FC R/W NAT Entry 63 Configuration Register
0xFFF0.6200
0xFFF0.6204
0xFFF0.6208
0xFFF0.620C R/W
OFFSET
R/W NAT Command Register
R/W NAT Entry 0 Configuration Register
R/W NAT Entry 1 Configuration Register
R/W
R/W
R/W
R/W
W
W
W
W
.
.
.
NAT Counter 0 Clear Register
NAT Counter 1 Clear Register
NAT Counter 2 Clear Register
NAT Counter 3 Clear Register
External MAC Address Most Significant Word
Register
External MAC Address Least Significant Word
Register
Internal MAC Address Most Significant Word
Register
Internal MAC Address Least Significant Word
Register
- 190 -
W90N740CD/W90N740CDG
DESCRIPTION
.
.
.
RESET VALUE
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
0x0000.0000
.
.
.