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1.1 root 1: .TH WCHECK 10.1 UCDS
2: .SH NAME
3: wcheck \- static circuit checks
4: .SH SYNOPSIS
5: .B wcheck
6: .I files
7: .SH DESCRIPTION
8: .I Wcheck
9: reads and checks a circuit description and reports simple errors found.
10: .PP
11: The circuit description language is
12: .IR cdl (7).
13: The
14: .I files
15: are usually a board description file
16: .RB ( .wb )
17: made with
18: .BR "board -w",
19: a chips description file made with
20: .BR "mkchip -t" ,
21: and
22: (a) circuit description file(s) made with
23: .B "draw -w"
24: and/or
25: .BR cdm .
26: The chip descriptions must include lines beginning with
27: .BR \&.tt .
28: The rest of the line contains one character per pin on the chip according to
29: this table.
30: .nf
31: \f51\fP open collector output
32: \f52\fP totem pole ttl output
33: \f53\fP 3-state output
34: \f5i\fP input
35: \f5p\fP pull-up (for \f51\fP)
36: \f5d\fP pull-down
37: \f50 1\fP and \f5p\fP
38: \f54 3\fP and \f5i\fP
39: \f55 1\fP and \f5i\fP
40: \f56 1\fP and \f5p\fP and \f5i\fP
41: \f5j p\fP and \f5i\fP
42: \f5k d\fP and \f5i\fP
43: \f59\fP voltage source
44: \f5v\fP vcc sink
45: \f5g\fP ground
46: \f5w\fP other voltage sink
47: \f58\fP analog output
48: \f5a\fP analog load
49: \f5n\fP no connect (use as tie point prohibited)
50: \f5s\fP switch contact
51: .fi
52: .PP
53: .I Wcheck
54: is designed to flag all things that it does not think
55: are perfect.
56: .SH FILES
57: .nf
58: .ta 20
59: .PP
60: wcwir_out wcsort_out temporary files in the working directory
61: .fi
62: .PP
63: .SH SEE ALSO
64: .IR smoke (10.1)
65:
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