R245
3.83K
R244
3.09K
JITTER0
JITTER1
JITTER2
JITTER3
JITTER4
JITTER5
JITTER6
JITTER7
JITTER8
+5VA
A
B10(LSB)
14
B9
13
B8
12
B7
11
B6
10
B5
9
B4
8
B3
7
B2
6
B1
5
IO
4
IO
2
VREF-
17
VREF+
16
V-
3
COMP
18
V+
15
VLC
1
U103
DAC-10
C144
0.1UF
A
A
+12V
C142
.01UF
IN PLACE
OF C145
L14
2.2MH
L19
2.2MH
R493
1.82K
C269
510PF
C268
510PF
C143
0.1UF
B2
E5
10
CSBLK
PH_UNLOCK
A
-12V
A3
5
ER_CLEAR
SLOW
JITTER9
JITTER[0..9]
G3
G2
10
JITTER[0..9]
D28
F2
F2
F2
9
PHMCK
PHWCK
PHCBL
(DSPRST)
+5V
I0
1
I1
2
I2
13
I3
14
I4
15
I5
16
I6
27
I7
28
IO0
3
VCC
7
GND
8
IO1
4
IO2
5
IO3
6
IO4
9
IO5
10
IO6
11
IO7
12
IO8
17
IO9
18
IO10
19
IO11
20
IO12
23
IO13
24
IO14
25
IO15
26
GND
21
VCC
22
U105
EPM5032
R477
332
C256
33PF
A4
5
JITTER_OFF
D
R136
1.00K
R137
1.00K
R241
221
R240
221
C246
10UF
+5VA
A
A
C245
0.1UF
R128
2.21K
R132
200.0K
R139
10.0K
R138
10.0K
R129
20.0K
6
5
7
U21B
MC34082
C24
0.1UF
C28
1UF
R460
3.32K
CR31
CR9
R140
2.21K
+12V
A
A
2
3
1
8
4
U21A
MC34082
VCC1
1
VCC2
14
VEE1
7
VEE2
8
OUT
3
TANK
12
BIAS
10
AGC
5
U64
MC1648
R416
121
R415
392
CR27
+5V+5V D
R236
150.0
C141
0.1UF
R238
1.00K
Q12
-5V
A
L2
27UH
C23
0.1UF
C26
0.1UF
Q13
A
A
-5V
A
C27
0.1UF
C31
1000PF
L1
2.2-3.2UH
R445
2.21K
C25
0.1UF
-12V
A
AA
R456
20.0K
R455
5.00K
Q18
R458
20.0K
R459
2.00K
Q19
R131
20.0K
+5V
A
A
A
R454
1.00K
C32
2700PF
C29
2700PF
AA
PCOMP
slow
D
newdataflag
D42
D[0..23]
A2
5
H3
1
SSI_FRAME
SSI_BCK
D6
D7
D[0..23]
D8
SHIFTED_DIV16
WPLS
D9
pll_setl
IO0
2
IO1
3
IO2
4
IO3
5
IO4
6
IO5
7
IO6
8
IO7
9
IO8
14
IO9
15
IO10
16
IO11
17
IO12
18
IO13
19
IO14
20
IO15
21
IO16
24
IO17
25
IO18
26
IO19
27
IO20
28
IO21
29
IO22
30
IO23
31
IO24
36
IO25
37
IO26
38
IO27
39
IO29
41
IO30
42
IO31
43
CLK0/I2
13
CLK1/I5
35
VCC
44
GND
12
GND
23
GND
34
GND
1
VCC
22
IO28
40
I0
10
I1
11
I3
32
I4
33
U104
MACH210PLCC
GENSYMCK
PRE
D0
D1
D2
D3
D4
D5
F5 1
A3
A2
5
R457
5.00K
C244
0.1UF
-12V
-12V
A
G3
8
PHASE_PLL
D4 2
PROGRAMMABLE
LEFT/(RIGHT)
(PHASE_CE)+5V
D
E5
G3
E5
E5
1
(PWR)
CKOUT
rp2
PRD
VCLK
(DSPRST)
AM 700 PHASE OFFSET AND JITTER GENERATOR
PART OF A3 DIGITAL AUDIO BOARD
4
JITTER DAC
CURRENT-TO-TTL CONVERTER
VCO
JITTER
PHASE SHIFT PAL