MB86612 Ver la hoja de datos (PDF) - Fujitsu

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MB86612

IEEE 1394 Bus Controller

Fujitsu 

MB86612

4. Bank 2 Registers

Bank 2 contains CSR’s.

Access to this bank is enabled by writing ‘0002h’ to the bank select register (3Eh).

Address

HEX A5 A4 A3 A2 A1

Write operation

Read operation

10 0 1 0 0 0

bus manager ID register (high)

←

12 0 1 0 0 1

bus manager ID register (low)

←

14 0 1 0 1 0 bandwidth available register (high)

←

16 0 1 0 1 1 bandwidth available register (low)

←

18 0 1 1 0 0 channels available high register (high)

←

1A 0 1 1 0 1 channels available high register (low)

←

1C 0 1 1 1 0 channels available low register (high)

←

1E 0 1 1 1 1 channels available low register (low)

←

20 1 0 0 0 0

(reserved)

←

22 1 0 0 0 1

(reserved)

←

24 1 0 0 1 0

(reserved)

←

26 1 0 0 1 1

(reserved)

←

28 1 0 1 0 0

(reserved)

←

2A 1 0 1 0 1

(reserved)

←

2C 1 0 1 1 0

(reserved)

←

2E 1 0 1 1 1

(reserved)

←

30 1 1 0 0 0

(reserved)

←

32 1 1 0 0 1

(reserved)

←

34 1 1 0 1 0

(reserved)

←

36 1 1 0 1 1

(reserved)

←

38 1 1 1 0 0

(reserved)

←

3A 1 1 1 0 1

(reserved)

←

3C 1 1 1 1 0

(reserved)

←

37

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