MON35W42 datasheet(38/60 Pages) SMSC

38 / 60 page

BEEP Control Register 2-- Index 57h (Bank 0)

57h

Power on Default Value

<7:0> 1000-0000. Reset by MR.

Attribute:

Read/Write

Size:

8 bits

EN_V12_BP

EN_NV12_BP

EN_NV5_BP

EN_FAN3_BP

EN_CASO_BP

EN_T3_BP

Reserved

EN_GBP

Bit 7: Enable Global BEEP. If this bit is 1, enable global BEEP output. Default 1. If this bit is 0, disable

all BEEP outputs.

Bit 6: Reserved. This bit should be set to 0.

Bit 5: Enable BEEP Output from Temperature Sensor 3 if the monitor value exceed the limit value.

If this bit is 1, enable BEEP output. Default 0

Bit 4: Enable BEEP output for case open if the monitor value exceed the limit value. If this bit is 1,

enable BEEP output. Default 0.

Bit 3: Enable BEEP Output from FAN 3 if the monitor value exceed the limit value. If this bit is 1,

enable BEEP output. Default 0.

Bit 2:

Enable BEEP output from -5V, If this bit is 1, enable BEEP output if the monitor value exceed

the limits value. Default 0, disable BEEP output.

Bit 1: Enable BEEP output from -12V, If this bit is 1, enable BEEP output if the monitor value exceed

the limits value. Default 0, disable BEEP output.

Bit 0: Enable BEEP output from +12V, If this bit is 1, enable BEEP output if the monitor value exceed

the limits value. Default 0, disable BEEP output.

Chip ID -- Index 58h (Bank 0)

58h

Power on Default Value

<7:0> 0011-0000. Reset by MR.

Attribute:

Read Only

Size:

8 bits

CHIPID

Bit 7: SMSC Chip ID number. Read this register will return 30h.

MON35W42 датащи(PDF) 38 Page - SMSC Corporation

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