Page 3
PCCextend 100 User’s Manual Page 1 1.0 Introduction 1.0 Introduction Sycard Technology's PCCextend 100 PCMCIA extender card is a debug tool for PCMCIA development and test. PCCextend offers the following features: • PCCswitch simulates card removal/insertion cycle • Low profile design compatible with type I, II and III sockets •...
2.3 Using the PCCswitch 2.3 Using the PCCswitch PCCextend 100 includes the PCCswitch, which can be used to momentarily interrupt the CD1 and CD2 signals. The PCCswitch is centrally located on the PCCextend 100 between the termination area and test points. When properly configured, the PCCswitch can interrupt the card detect signals (-CD1 and -CD2) to simulate a card removal/insertion cycle.
Page 6
Page 4 PCCextend 100 User’s Manual When the jumpers are in this position the PCCswitch is not in the circuit. In the “B” position, the host socket’s CD1 and CD2 is routed through the PCCswitch to the CD1 signal on the PCCextend socket. When a card is inserted, CD1 and CD2 may be momentarily interrupted by pressing the PCCswitch.
Page 7
PCCextend 100 User’s Manual Page 5 BVD1 -REG BVD2 -WAIT -INPACK RESET -VS2 -IOWR -VS1 -IORD -CE2 Figure 2.4-2 Termination Area - Solder Side Figure 2.4-2 Termination Area - Solder Side 2.5 PCCextend Current Protection Device 2.5 PCCextend Current Protection Device A resettable fuse protects the host from excessive current consumption from the card.
Page 8
Page 6 PCCextend 100 User’s Manual Appendix Appendix A. PC Card 68-Pin Interface A. PC Card 68-Pin Interface PC Card Pinout - Memory Mode PC Card Pinout - Memory Mode Name Name Description Description Name Name Description Description Ground Ground...
Page 9
PCCextend 100 User’s Manual Page 7 PC Card Pinout - I/O Mode Name Name Description Description Name Name Description Description Ground Ground Data Bit 3 CD1# Card Detect 1 Data Bit 4 Data Bit 11 Data Bit 5 Data Bit 12...
Page 10
Page 8 PCCextend 100 User’s Manual 68 pin Card Side Connector - 5 Volt Pin 1 Pin 34 Surface A Surface B Pin 35 Pin 68 68 pin Socket - 5 Volt (System side) Pin 34 Pin 1 Front view...
Page 11
PCCextend 100 User’s Manual Page 9 B. PC Card Timing Reference B. PC Card Timing Reference B.1 I/O Read Timing B.1 I/O Read Timing A[2 5:0] T101 RE G# T100 T102 CE[1:0]# T103 T104 T115 T105 IORD# IN P A C K #...
Need help?
Do you have a question about the PCCextend 100 and is the answer not in the manual?
Questions and answers