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1.1 root 1: .TH JPKG 10
2: .SH NAME
3: jpkg \(mi transform
4: .I fizz
5: package definitions into macros for
6: .I jraw
7: .SH SYNOPSIS
8: .B jpkg
9: .RB [ -b ]
10: .I pkg-file
11: .br
12: .B jpict
13: .I j-file
14: .SH DESCRIPTION
15: Package definitions in
16: .I fizz
17: format consist of a name, a bounding rectangle and pin placements.
18: These are transformed by
19: .B jpkg
20: into macros for
21: .IR jraw ,
22: which are produced on
23: .IR stdout .
24: The option
25: .L -b
26: gives a bottom view of the chips.
27: .PP
28: When collected in a file (preferably with suffix
29: .LR .j )
30: they can be read by
31: .I jraw
32: and placed by hand.
33: The shell-script
34: .B jpict
35: will process the resulting file, giving
36: .IR troff (5)
37: output that can be printed or previewd with
38: .IR proof (9).
39: .SH EXAMPLE
40: .EX
41: jpkg q.pkg > qpkg.j
42: jraw qpkg.j
43: jpict qpkg.j | proof
44: .EE
45: .SH SEE ALSO
46: .IR fizz (10),
47: .IR jraw (10)
48: .SH BUGS
49: One seems to have to take care in manipulating with
50: .IR jraw ,
51: as sometimes
52: .I pic
53: (called by
54: .BR jpict )
55: or the printer scheduler objects.
56: Best is to fit all objects onto one A4 page and keep all coordinates positive.
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