IT2200 Reader System with Multimode Capability Installation & Maintenance/Service Guide
E-12
19 IP_PARA_6 IP_PARA_6 IP_PARA_6 Route extra signals between all
expansion cards in anticipation
of future possibilities20 IP_PARA_5 IP_PARA_5 IP_PARA_5
21 IP_PARA_4 IP_PARA_4 IP_PARA_4
22 IP_PARA_3 IP_PARA_3 IP_PARA_3
23 Unused Unused Unused
24 IP_PARA_2 IP_PARA_2 IP_PARA_2 Route extra signals between all
cards for future possibilities
25 IP_PARA_1 IP_PARA_1 IP_PARA_1
26 Reserved N/A Reserved
27 Reserved N/A Reserved
28 Reserved N/A Reserved
29 Reserved N/A Reserved N/A
30 Reserved N/A Reserved N/A
31 TDM_SYNC_OUT TDM_SYNC_OUT Unused TDM output sync pulse
32 TDM_SYNC_IN TDM_SYNC_IN Unused TDM input sync pulse
33 TDM_SYNC_EN TDM_SYNC_EN Unused TDM enable active high
34 Unused Unused Unused
35 Unused TAGDPLS_L Unused Valid header detected
36 SWSIG7 SWSIG7 SWSIG7 These signals have no defined
functionality at this time. They
are run to the IP cards to give
software future control signals
37 SWSIG6 SWSIG6 SWSIG6
38 SWSIG5 SWSIG5 SWSIG5
39 SWSIG4 SWSIG4 SWSIG4
40 IP_A_PRES Unused Unused HI = I/O PWA installed properly
41 Unused IP_B_PRES Unused HI = ENC/DEC installed prop.
42 Unused Unused IP_C_PRES HI = Future Amtech board inst.
43 Unused IP_10KSTAT Unused LO = Flex10K not configured
44 Unused IP_10KCONF Unused LO to HI transition starts
configuration
45 Unused IP_10KDONE Unused HI = ready for normal operation
Table E-5 IP Module I/O Connector (continued)
Pin
Slot A (Input/
output)
Slot B (Encode/
Decode)
Slot C
(Spare)
Description
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