ZWorld CM7000 Series, Руководство пользователя

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CM7000 Getting Started s 21
CM7100 Method 1 — Prototyping Board
1. Check to make sure the power to the Prototyping Board is
not
con-
nected.
2. Check header J3 on the micro-
processor side of the CM7100.
The surface-mounted jumper
should connect pins 2–3 to re-
flect the 128K memory of the
special EPROM. This factory
default setting is shown in Fig-
ure 2-1.
3. Plug the CM7100 into the Prototyping Board as shown in Figure 2-2.
Plug header H2 of the CM7100 into connector H3 of the Prototyping
Board. Pins 1 of the header and connector must match. The CM7100
will hang over the battery on the Prototyping Board. For maximum
stability, install the supplied standoff between the CM7100 and the
Prototyping Board.
Figure 2-2. Connecting CM7100 to Prototyping Board
4. If using the CM7110 from the
Evaluation Kit, make sure the
CM7110 has the special 32-pin
EPROM (Z-World part num-
ber 680-295x) installed at U3
as shown in Figure 2-3. Cus-
tom-burned EPROM are also
installed at location U3.
Battery
CM7100
H2
H3
Power Jack
Standoff
Prototyping Board
Special EPROM (680-295x)
U4
RAM
U3
32-pin EPROM
Figure 2-3. Installation of 32-pin EPROM
Y1
U6
PAL
J3
J2
J1
1
J 3
2 3
FD
Figure 2-1. CM7100 Header J3
Configured for Special EPROM