Chaparral G5312/G7313 ユーザーズマニュアル

Table 1-5 shows the physical specifications of the motherboard and daughterboard.

Table 1-6 shows the electrical specifications of the controllers.

Table 1-5. Physical Specifications

 Motherboard

Form factor: 4.95 x 7.34 inch motherboard PCB, 1.25 inch max Z-axis 
height
AMP Z-Pack backplane mating receptacle, 235-pin connector with 
combined LVD, FC, RS-232 serial port, I

2

C, general purpose I/O 

(GPIO), and power

Daughterboard

Form factor: 4.0 x 2.19 inch max PCB board, 0.54 inch typical Z-axis 
height above top surface of motherboard PCB.
100-pin surface mount connectors with 0.8-mm pin pitch, 7-mm 
connector stack height

Table 1-6. Electrical Specifications

VCC

+5.0 Vdc

3.0 A max operating current (K5312, LVDS host)

4.0 A max operating current (K7313, Fibre Channel 
host)

 A/D Monitoring

-3.5%, +6.5% normal operation
4.825 Vdc to 5.325 Vdc

-5.0%, +10% degraded mode (warning alert)
4.75 Vdc to 5.5 Vdc

<-5.0%, >+10.0% controller shutdown (failure)

+12V

+12.0 Vdc

1.4 A max operating current (no battery or battery 
charged)

1.8 A max operating current (battery charging)