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iUP-200A/201A
7. Verify that the line voltage selector is set properly and then plug the main
power plug back into the power source and turn on the universal
programmer.
RS-232 Cable Installation
The RS-232 cable connects the host development system and the universal
programmer. Perform the following steps to connect this cable:
1. Plug either end of the RS-232 cable into the RS-232 connector on the back
panel of the universal programmer (see Figure 1-3). Main power can be
either on or off. Connect the external ground wire to an available heat sink
screw.
2. Plug the other end of the RS-232 cable into the appropriate serial connector
on the back panel of the host development system. (This is the serial channel
number you will specify when invoking the iPPS software. In most cases, this
will be serial channel 1.) The serial connectors for Intellec systems are listed
below.
•
Intellec 800. To use the Intellec 800 as a host system, use the connector
labeled "TTY" (serial channel 1) or "CRT" (serial channel 2). To use
TTY, you need an RS-232 to 20ma converter. Appendix D contains a
schematic for making a converter.
•
Intellec Series II and Series III. To use either of these development sys
tems as a host, use the connector labeled "SERIAL CH1/TTY" (J2) for
serial channel 1 and "SERIAL CH2" (J3) for serial channel 2 on the de
velopment system back panel. When using channel 1, verify that the
IEU board of the Series II/III has jumpers W5-A to W5-C, W6-A to
W6-D, and W6-C to W6-B connected.
Use one of the following configurations for channel 2:
— Use the IEU board in its standard configuration (verify that it is jum
pered W7-A to W7-B and W7-D to W7-C) and modify the iUP cable
on the hose end by swapping pins 2 (transmit) and 3 (receive) and
adding a jumper between pins 4 (RTS) and 5 (CTS).
— Use the standard cable and reconfigure the IEU board by jumpering
W7-A to W7-C, W7-D to W7-B, and W l-A to Wl-C.
•
Intellec Series IV. To use the Series IV as a host, use the connector
labeled "SERIAL CHANNEL 2" (whether you specify serial channel 1
or serial channel 2 when invoking the iPPS software). Verify that the
IEU board is jumpered E28 to E29, E22 to E23, E25 to E26, and E16 to
E17. If your IEU board is rev.-001 or -002, verify that it is jumpered E40
to E42 and E41 to E43; if your IEU board is rev.-003 or greater, E40 to
E43 and E41 to E42.
In addition, if you use channel 1, verify that the IEU board is jumpered
E ll to E13 andE31 toE33.
If you use channel 2, verify that the IEU board is jumpered E l2 to E l3
andE31toE32.
Preparation for Use
2-5
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