APPENDIX C
Power Supply
REFERENCE DOCUMENTS
The subject power supply will meet the EMI requirements and obtain main safety
approvals
as following:
- FCC Part 15 Subpart J, Class ‘B’ 115 Vac operation.
- CISPR 22 Class ‘B’ 230 Vac operation.
SAFETY
- NEMKO EN 60950
- TUV EN60950 OR VDE EN60950
- CSA 22.2 NO. 234 LEVEL 3
- IEC 950
- UL 1950
- CE
PHYSICAL REQUIREMENTS
CONNECTOR SPECIFICATIONS
PIN1
NC
PIN16
+5V
PIN2
+5Vsb
PIN17
+3.3V
PIN3
+5Vsb
PIN18
+3.3V
PIN4
GND
PIN19
+3.3V
PIN5
GND
PIN20
+3.3V
PIN6
GND
PIN21
-5V
PIN7
GND
PIN22
-12V
PIN8
GND
PIN23
+3.3Vsb
PIN9
GND
PIN24
+12V
PIN10
GND
PIN25
+12V
PIN11
+5V
PIN26
+12V
PIN12
+5V
PIN27
+12V
PIN13
+5V
PIN28
P.G
PIN14
+5V
PIN29
PS-ON
PIN15
+5V
PIN30
NC
ELECTRICAL REQUIREMENTS
OUTPUT RATING
Output
Nominal
Regulation
Ripple/Noise
Min
Max
1
+3.3V
5%
50mV
0.3A
12.0 A
2
+5V
5%
50mV
1.5A
16.0 A
3
+12V
5%
120mV
0.1A
5.0 A
4
-5V
5%
100mV
0 A
0.3A
5
-12V
10%
120mV
0 A
0.8 A
6
+5VSB
5%
100mV
0 A
2.0A
+5V, +3.3V and +12V total output not exceed 148W.
