VSC7130(2000) Ver la hoja de datos (PDF) - Vitesse Semiconductor

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VSC7130
(Rev.:2000)

Dual Repeater/Retimer for Fibre Channel and Gigabit Ethernet

Vitesse Semiconductor 

VITESSE

SEMICONDUCTOR CORPORATION

Advance Product Information

VSC7130

Dual Repeater/Retimer

for Fibre Channel and Gigabit Ethernet

Table 3: Interrupt Status Register Addresses, Priorities and Sources

Address

(Hex)

22

2A

23

2B

6C

6D

7C

7D

F4

Priority

1 (Highest)

2

3

4

5

6

7

8

9 (Lowest)

Label

Function

SDU0S

SDU1S

RTMR0C

RTMR1C

MATCHA0

MATCHB0

MATCHA1

MATCHB1

TEST4

SDU0 Status Register: SDR0 (7), SDF0 (6), ASD0 (2), RLL0 (1), K280 (0)

SDU1 Status Register: SDR1 (7), SDF1 (6), ASD1 (2), RLL1 (1), K281 (0)

Retimer0 Configuration Register: UNDER0 (6), OVER0 (4), ADD0 (2),

DROP0 (0)

Retimer1 Configuration Register: UNDER1 (6), OVER1 (4), ADD1 (2),

DROP1 (0)

Ordered Set Match Register A for CDR0: All Bits except RES (1)

Ordered Set Match Register B for CDR0: All Bits except RES (6)

Ordered Set Match Register A for CDR1: All Bits except RES (1)

Ordered Set Match Register B for CDR1: All Bits except RES (6)

Test Register 4: TESTINT (4) for diagnostics

Table 4: Block Diagram of Interrupt Output

Interrupt

Controller

INTOUT

(CHIPS-2)

INT#

VDD

Shared by Other

Devices

Programmable Registers

A list of the programmable registers accessible by the Two-Wire Interface is shown below. This list

includes the address of the register, whether it is Readable and/or Writable, if it is a source of interrupts, the reg-

ister’s name and function. Following this table is a complete description of each register. The registers for

CDR1 are identical to the CDR0 registers but only the CDR0 registers are documented.

G52297-0, Rev. 2.3

1/17/00

© VITESSE SEMICONDUCTOR CORPORATION

741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896

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