Welch Allyn Atlas Service Manual page 116

A
4
3
2
1
A
B
IRQ_n[0:7]
IRQ_n2
1
P1
IRQ_n1 2
P2
3
TIN1 P3
7
TIN2 P7
8
TIN3 P8
9
NIBP-Fault-x P9
10
PA6
TDI-10
11
PA7 P11
12
Field GCLK-12
13
SPICLK
GCLK-13
14
ADC-Clock-x P14
15
76.8KHz
P15
16
FE-Clock-x P16
17
FE-Data-x P17
18
PB16
TMS-18
19
NIBP-Data-x P19
23
PC10 TCK-23
24
PA5 P24
25
DREQ2_n P25
26
DREQ1_n
P26
27
SDACK2_n P27
28
SDACK1_n P28
29
Recorder-Data-x
P29
30
Recorder-Data-Latch-x P30
31
Recorder-Clock-x
P31
32
Recorder-Strobe-x P32
33
Recorder-Motor-Step-x P33
34
NIBP-Offset-DAC-x
P34
35
NIBP-Overpressure-x P35
40
NIBP-15mmHg-x P40
S7 41
P41
S6
42
P42
S5
43
P43
S4 44
P44
S3
45
P45
S2
46
P46
S1 47
P47
S0
48
P48
49
PA14 nCEO-49
50
Key-Latch-x P50
51
PA15
TDO-51
R125
1.58K
NSTATUS
PC12
PC6
CONFIG_DONE
PC11
33
R126
TP80
B
C
A[6:31] GPL[0:7]
A25
A26
100
P100
99 A27
P99
98 A28
P98
A29
97
P97
96 GPL1
P96
95
P95
U7 CS_n2
94
P94
93
P93
EPF6016A D0
92
P92
91 D1
DEV_CLRn-91
90 D2
P90
D3
85
DEV_OE-85
84 D4
P84
D5
83
nRS-83
82 D6
P82
81 D7
nWS-81
80
P80
79
P79
78
Cs-78
77
nCS-77
76
P76
75
P75
74
P74
73
P73
69
CLKUSR-69
67
RDYnBSY-67
66
P66
65
P65
64
INIT_DONE-64
63
GCLK-63
62
GCLK-62
61
P61
60
P60
59
P59
58
P58
68
P68
57
P57
56
P56
55
P55
52
P52
S0 R66 100K
S1 R67 49.9K
VDDH S2 R68 24.9K
SPICLK S3 R69 12.4K
SPIMOSI S4 R70 6.19K
S5 R71 3.09K
S6 R72 1.58K
S7 R73 787
C
D
REV Description
A Release to Production
B Component change for
frequency modulation
Change Reset IC U3,
C
No Load C40
CS_n[0:7]
D[0:31]
RD/WR_n
VIDEO[0:7]
VIDEO0
VIDEO1
VIDEO2
VIDEO3
VIDEO4
VIDEO5
VIDEO6
VIDEO7
VSYNC
HSYNC
Blank
Video-Clock-3
SPIMISO
CLKOUT
Video-Clock-25
SPIMOSI
SPISEL_n
Video-Data-x
HSYNC-x
VSYNC-x
SPI-data-in-x
SPI-clock-x
SPI-data-out-x
LED-Latch-x
Audio DAC Resistors
Speaker-Audio
C121
330pF
Welch Allyn Inc.
Initial Date
Drawn Schematic:
Jim Belesiu Mar 5, 1999
Designed
Jim Belesiu Mar 5, 1999
Title
Checked FPGA
L. Phillips 3/19/99
Approved Size
Document Number
Z. Psenicnik 3/19/99
C 620005
Release For Production
J. Bello 3/19/99
Date: Thursday, June 24, 1999
D
E
ECN/ECO Init Date Ckd
5-39173 JAC 3/18/99 LPP
5-39353 JJC 4/15/99 ZIP
5-39830 LPP 6/24/99
4
3
2
1
620005.dsn
Rev
C
Sheet 2 of 6
E