Chapter 2: Jumper Settings And Pin Defi Nitions; 2-1 Front Connectors And Jumpers; Front Connectors - Supero SC836TQ - R800V(B) User Manual

Jumper Settings and Pin Defi nitions

2-1 Front Connectors and Jumpers

2
SEC_J2
BUZZER_ENB1
3
BUZZER1
14
SEC_EXP
PWR1 PWR0
+5V GND GND +12V +5V GND GND +12V
4
PWR3 PWR2
+12V +5V GND GND +12V
+5V GND GND
FAN1
J17
8
Fan1 is
not used

Front Connectors

1. CD-ROM/Floppy Drive Power: JP105
and JP106
2 and 3. Primary and Secondary I 2 C
connectors (optional)
4. Power Connectors: PWR0, PWR1,
PWR2, and PWR3
5. Primary and Secondary Expander
Chip
6. Primary and Secondary Flash Chip
7. EPP Connectors: J16 and J17
8. Fan Connectors: Fan2, Fan3, and
BUZZER_ENB1
BUZZER1
PWR1 PWR0
+5V GND GND +12V +5V GND GND +12V
4
PWR3 PWR2
+5V GND GND +12V
+5V GND GND +12V
FAN1
8
Fan1 is
not used
Safety Information and Technical Specifications
Chapter 2:
1
SEC_J0 SEC_J1
JP106
13 12
SAS836EL
REV 1.01
5
6
7
FAN2
8
1
JP106
SAS836EL
REV 1.01
FAN2
8
2-1
1
2
PRI_J2
PRI_J1
3
JP105
11
10
PRI_EXP
5
6
FAN3
8
SC 836 EL2 Backplane
Fan4 (Fan1 is not used)
9. SAS Connectors: PRI_J0
10. SAS Connectors: PRI_J1
11. SAS Connectors: PRI_J2
12. SAS Connectors: SEC_J1 (not avail-
able in EL1 single port backplane)
13. SAS Connectors: SEC_J0 (not avail-
able in EL1 single port backplane)
14. SAS Connectors: SEC_J2 (not avail-
able in EL1 single port backplane)
1
2
PRI_J2
PRI_J1
3
JP105
11
10
PRI_EXP
5
6
FAN3
8
SC 836 EL1 Backplane
OVERHEATFAIL1 FANFAIL1 5V_LED 12V_LED
A C A C A C A C
PRI_J0
9
J16
7
FAN4
8
OVERHEATFAIL1 FANFAIL1 5V_LED 12V_LED
A C A C A C
A C
PRI_J0
9
J16
7
FAN4
8