mirror of
git://projects.qi-hardware.com/xue.git
synced 2024-07-08 11:42:21 +03:00
107 lines
1.7 KiB
Plaintext
107 lines
1.7 KiB
Plaintext
/* MACHINE-GENERATED ! */
|
|
|
|
frame pad_vert {
|
|
tl: vec @(-D/2, C/2)
|
|
lr: vec .(D, -C)
|
|
pad "$name" tl .
|
|
}
|
|
|
|
frame pad_horiz {
|
|
tl: vec @(-C/2, D/2)
|
|
lr: vec .(C, -D)
|
|
pad "$name" tl .
|
|
}
|
|
|
|
frame pads_t {
|
|
set pos = x*P
|
|
|
|
set name = nPin-x
|
|
|
|
loop x = 0, nPin/4-1
|
|
|
|
__0: vec @(pos-nPin*P/8+P/2, 0mm)
|
|
frame pad_vert .
|
|
}
|
|
|
|
frame pads_b {
|
|
set pos = x*P
|
|
|
|
set name = nPin/4+1+x
|
|
|
|
loop x = 0, nPin/4-1
|
|
|
|
__0: vec @(pos-nPin*P/8+P/2, 0mm)
|
|
frame pad_vert .
|
|
}
|
|
|
|
frame pads_l {
|
|
set pos = y*P
|
|
|
|
set name = nPin/4-y
|
|
|
|
loop y = 0, nPin/4-1
|
|
|
|
__0: vec @(0mm, pos-nPin*P/8+P/2)
|
|
frame pad_horiz .
|
|
}
|
|
|
|
frame pads_r {
|
|
set pos = y*P
|
|
|
|
set name = nPin/2+1+y
|
|
|
|
loop y = 0, nPin/4-1
|
|
|
|
__0: vec @(0mm, pos-nPin*P/8+P/2)
|
|
frame pad_horiz .
|
|
}
|
|
|
|
frame pads {
|
|
__0: vec @(C/2-Ax/2, 0mm)
|
|
frame pads_l .
|
|
__1: vec @(0mm, Ay/2-C/2)
|
|
frame pads_t .
|
|
__2: vec @(Ax/2-C/2, 0mm)
|
|
frame pads_r .
|
|
__3: vec @(0mm, C/2-Ay/2)
|
|
frame pads_b .
|
|
}
|
|
|
|
package "LQFP48"
|
|
unit mm
|
|
set pin_extend = 1mm
|
|
|
|
set silk = 0.1mm
|
|
|
|
set nPin = 48
|
|
|
|
set Ax = 7mm+2*pin_extend
|
|
|
|
set Ay = 7mm+2*pin_extend
|
|
|
|
set C = pin_extend-0.2mm
|
|
|
|
set D = 0.25mm
|
|
|
|
set P = 0.5mm
|
|
|
|
__0: vec @(pin_extend-Ax/2, Ay/2-pin_extend)
|
|
__1: vec @(Ax/2-pin_extend, pin_extend-Ay/2)
|
|
rect __0 . silk
|
|
__2: vec @(-4mm, 4mm)
|
|
__3: vec .(0.2mm, 0mm)
|
|
circ __2 . silk
|
|
frame pads @
|
|
measx __0 >> __1 1.1mm
|
|
measx pad_horiz.tl >> pad_horiz.lr 8.7mm
|
|
measy pad_vert.lr >> pad_vert.tl -8.7mm
|
|
measx pad_horiz.lr -> pad_horiz.tl -1.7mm
|
|
measy pad_vert.tl -> pad_vert.lr 1.7mm
|
|
measy pad_vert.lr -> pad_vert.tl 1.95mm
|
|
measx pad_horiz.tl -> pad_horiz.lr -1.95mm
|
|
measy __1 >> __0 -0.9mm
|
|
measy pads_r.__0 -> pads_r.__0 -0.65mm
|
|
measy pad_horiz.lr -> pad_horiz.tl 1mm
|
|
measx pads_t.__0 -> pads_t.__0 0.7mm
|
|
measx pad_vert.tl -> pad_vert.lr -1mm
|