G1E Programming Manual
21
G1E+ MBU G1E+-36 Main Board Unit
1. CN1: Power connection to G1E-PWU CN1
2. LED2: DSP LED
3. CN2: To G1E-TKU CN1 /G1E-VIU CN1
4. CN7: To ISDN/VOIP or G1E-SIU CN1
5. SW1: Reset Switch
6. LED1: System operation indication when LED1 slow flashing is normal
7. JP1: Clear Flash Memory / Normal Operation
8. CN6: To G1E-VMC CN1
9. CN4: To G1E-MPU4 CN1 / G1E-MXU CN1
10. CN3: G1E-STU / G1E-SLU CN1
11. CN8: SLT Ports 41-42
12. CN11: SLT Ports 43-44
13. CN10: Digital Ports 11 ~ 18
14. CN5: RS232 connection to PC for SM5, Winloader, SMDR etc.
15. CN3: Relay/Sensor:/External page
16. CN14: External Music
17. LED3: DSP LED
1
5
6
4
3
2
8
9
13
7
11 12
10
14 15 16
17