DM9013 datasheet(23/75 Pages) DAVICOM

номер детали	DM9013

подробное описание детали	10/100 Mbps 3-port Ethernet Switch Controller with General Processor Interface

PDF	75 Pages

Scroll/Zoom	100%

производитель	DAVICOM [Davicom Semiconductor, Inc.]

домашняя страница	http://www.davicom.com.tw

Logo

23 / 75 page

DM9013

3-port switch with Processor Interface

Preliminary datasheet

DM9013-15-DS-P03

April 9, 2009

6.11 Physical Address Register (10H~15H)

Bit

Name

Default

Description

7:0

PAB5

E,RW

Physical Address Byte 5 (15H)

7:0

PAB4

E,RW

Physical Address Byte 4 (14H)

7:0

PAB3

E,RW

Physical Address Byte 3 (13H)

7:0

PAB2

E,RW

Physical Address Byte 2 (12H)

7:0

PAB1

E,RW

Physical Address Byte 1 (11H)

7:0

PAB0

E,RW

Physical Address Byte 0 (10H)

6.12 Multicast Address Register (16H~1DH)

Bit

Name

Default

Description

7:0

MAB7

X,RW

Multicast Address Byte 7 (1DH)

7:0

MAB6

X,RW

Multicast Address Byte 6 (1CH)

7:0

MAB5

X,RW

Multicast Address Byte 5 (1BH)

7:0

MAB4

X,RW

Multicast Address Byte 4 (1AH)

7:0

MAB3

X,RW

Multicast Address Byte 3 (19H)

7:0

MAB2

X,RW

Multicast Address Byte 2 (18H)

7:0

MAB1

X,RW

Multicast Address Byte 1 (17H)

7:0

MAB0

X,RW

Multicast Address Byte 0 (16H)

6.13 General Purpose Control Register (1EH)

Bit

Name

Default

Description

RESERVED

0,RO

Reserved

6:0

GPC

PH,0,RW

General Purpose Control 6~0

Define the input/output direction of pins GP6~0 respectively. 1: output, 0:input

6.14 General Purpose Register (1FH)

Bit

Name

Default

Description

RESERVED

0,RO

Reserved

6:0

GEPIO

X,RW

General Purpose Data 6~0

These bits are reflect to pin GP6~0 respectively.

6.15 RX Packet Length Low Register ( 20H )

Bit

Name

Default

Description

7:0

RXPLL

PH,RO

RX Packet Length Low byte

6.16 RX Packet Length High Register ( 21H )

Bit

Name

Default

Description

7:0

RXPLH

PH,RO

RX Packet Length High byte

DM9013 датащи(PDF) 23 Page - Davicom Semiconductor, Inc.

DM9013 датащи(HTML) 23 Page - Davicom Semiconductor, Inc.

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75

датащи скачать

ссылки URL