cp2200 Silicon Laboratories, cp2200 Datasheet - Page 53

• Manufacturer Part Number: cp2200
• Description: Single-chip Ethernet Controller
• Manufacturer: Silicon Laboratories

Bits 7–0: TXENDH: Transmit Data Ending Address High Byte
Bits 7–0: TXENDL: Transmit Data Ending Address Low Byte
Bits 7–0: TXSTARTL: Transmit Data Starting Address Low Byte
R/W
R/W
R/W
Bit7
Bit7
Bit7
High byte of the address of the last byte added to the transmit buffer.
Low byte of the address of the last byte added to the transmit buffer.
Writes to this register add a single byte to the transmit buffer and set the TXEND pointer to the
address of the byte currently being written.
Register 24. TXENDH: Transmit Data Ending Address High Byte
Register 25. TXENDL: Transmit Data Ending Address Low Byte
R/W
R/W
R/W
Bit6
Bit6
Bit6
Register 26. TXAUTOWR: Transmit Data AutoWrite
R/W
R/W
R/W
Bit5
Bit5
Bit5
R/W
R/W
R/W
Bit4
Bit4
Bit4
R/W
R/W
R/W
Bit3
Bit3
Bit3
Rev. 1.0
R/W
R/W
R/W
Bit2
Bit2
Bit2
R/W
R/W
R/W
Bit1
Bit1
Bit1
R/W
R/W
R/W
Bit0
Bit0
Bit0
CP2200/1
00000000
00000000
00000000
Reset Value
Reset Value
Reset Value
Address:
Address:
Address:
0x57
0x58
0x03
53