Cirrus-logic CS8900A Manual do Utilizador descarregar pdf (Página 48)

48 DS271F5

CS8900A

Crystal LAN™ Ethernet Controller

CIRRUS LOGIC PRODUCT DATASHEET

Reset value is: XXXX XXXX XXXX XXXX

4.3.12 EEPROM Data

(Read/Write, Address: PacketPage base + 0042h)

This register contains the word being written to, or read from, the EEPROM. See Section 3.5 on page 25.

Reset value is: XXXX XXXX XXXX XXXX

4.3.13 Receive Frame Byte Counter

(Read only, Address: PacketPage base + 0050h)

This register contains the count of the total number bytes received in the current received frame. This count contin-

uously increments as more bytes in this frame are received. See Section 5.2.9 on page 86.

Reset value is: XXXX XXXX XXXX XXXX

Address 0043h Address 0042h

Most significant byte of the EEPROM data. Least significant byte of the EEPROM data.

Address 0051h Address 0050h

Most significant byte of the byte count. Least significant byte of the byte count.

1 2 ... 43 44 45 46 47 48 49 50 51 52 53 ... 137 138

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Cirrus-logic CS8900A Manual do Utilizador Página 48