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09

8.2.2. PMBus command code summary

PMBus Revison1.2 specification shall be used for the communication with system.

Command code

19h

1Ah

88h

89h

8Bh

8Ch

8Dh

90h

91h

96h

97h

98h

99h

9Ah

9Bh

9Eh

A0h

A1h

A7h

B0h

D0h

D1h

D2h

D3h

D4h

D5h

Command Name

CAPABILITY

QUERY

READ_ACV_IN

READ_ACI_IN

READ_VOUT

READ_IOUT

READ_TEMPERATURE_1

READ_FAN1_SPEED

READ_ FAN2_SPEED

READ_POUT

READ_PIN

PMBus_REVISION

MFR_ID

MFR_MODEL

MFR_ REVISION

MFR_SERIAL

MFR_VIN_MIN

MFR_VIN_MAX

MFR_POUT_MAX

USER_DATA_00

Reserved

Reserved

Reserved

Reserved

READ_AC_PFC

READ_ AC_FREQUENC

SMBus Transaction Type

READ BYTE

READ BYTE

READ WORD

READ WORD

READ WORD

READ WORD

READ WORD

READ WORD

READ WORD

READ WORD

READ WORD

READ BYTE

R/W Block

R/W Block

R/W Block

R/W Block

READ WORD

READ WORD

READ WORD

READ BYTE

-

-

-

-

READ WORD

READ WORD

Number of Data Bytes

1

1

2

2

2

2

2

2

2

2

2

1

16

16

2

16

2

2

2

1

2

2

2

2

2

2

 (Data Byte Type ASCII Code or HEX Code)

Содержание GEMINI GM600-G

Страница 1: ...4hour fully continuous power output PS2 mini redundant power with 150mm W x 85mm H x 180mm D 80 PLUS Gold Certified Active PFC full range 1 1 redundant configuration Hot swappable design Convenient pu...

Страница 2: ...ading or performing maintenance on your system A copy of this manual can also be downloaded from our website at Installation and system optimization guide Specification General AC input specifications...

Страница 3: ...temperature range The peak inrush current shall be 30 60A 115 230 VAC 25 per module when cold start and less than the rating of its critical components including input fuse bulk rectifiers and surge...

Страница 4: ...hase of the AC line for any length of time 3 1 Output current loading 3 2 DC voltage regulation ripple and noise The following table defines power and current rating The power supply shall meet both s...

Страница 5: ...the on off of the power supply Ripple and Noise shall be measured using the following methods a Measurements made differentially to eliminate common mode noise b Ground lead length of oscilloscope pr...

Страница 6: ...fromAC being applied to 5VSB is being within regulation Delay fromAC being applied to all output voltages being Within regulation All main output voltage stay within regulation after loss ofAC Delay...

Страница 7: ...ing of power supply 4 1 Over power protection Each hot swap module has respective OVP circuit Once any power supply module shut down in a latch off mode while the output voltage exceeds the over volta...

Страница 8: ...tch off mode when the output voltage is short circuit Input leakage current from line to ground will be less than 3 5mA rms Measurement will be made at 240 VAC and 60Hz Operating Temperature Range Non...

Страница 9: ...to two power supplies may be on a single AC power source Extraction The AC power will be disconnected from the power supply first and then the power supply is extracted from the sub system This could...

Страница 10: ...ddressing pins A0 and A1 on the power supply module The circuits inside the power supply shall derive their power from the 5VSB bus Device s shall be powered from the system side of the 5VSB device No...

Страница 11: ...PEED READ_POUT READ_PIN PMBus_REVISION MFR_ID MFR_MODEL MFR_ REVISION MFR_SERIAL MFR_VIN_MIN MFR_VIN_MAX MFR_POUT_MAX USER_DATA_00 Reserved Reserved Reserved Reserved READ_AC_PFC READ_AC_FREQUENC SMBu...

Страница 12: ...erved Reserved Reserved READ_AC_PFC READ_AC_FREQUENC Meaning 239 88 V 2 499A 12 100 V 24 000A 38 5 12400 rpm Reserved 250 00 W 600 0 W 1 SilverStone SST GM600 G A0 201312120001 100 VAC 240 VAC 600W St...

Страница 13: ...ave12V Meaning Default 0 Default 0 Default 0 Default 0 Default 0 Default 0 PS_OFF 0 PS_ON 1 AC OK 0 AC Fail 1 PMBus command protocol for the two steps Figure 8 2 3 1 The first step is master device se...

Страница 14: ...he Part Stress Analysis method of MIL 217F or Bell core RPP The calculated MTBF of the power supply shall be greater than 100 000 hours under the following conditions Full rated load 120V AC input Gro...

Страница 15: ...NO G11223840...

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