H:\RC24A\521-272.PRJ 2-Sep-1997
VCC
0.1/50
GND
SVCO
DVCO
27
33
TPC1020BFN-044C
SVCO
DVCO
C27
SVCO_CORR
DIG_CORR
8
42
SCORR
DCORR
GND
37
DIG48K
128X
29
9
GND
GND
MODE34SDI36DCLK
SYNCN
PHASE
22
DIR2
2
44
GND
GND
VCC
VCC
11
13
26
CLK28MUTE_DEFEAT
RESN17SEL5_8
VCO_SEL
LOCK
DIR1
PRI1
PRI2
40
41
1
4
OPTIN
FSYNC
SCK
19
6
SDATA
31
30
OPTXCVR
Z9
GND
1
3
-
0.1
R1
INP
AES-EBU SOURCE IN
J1
XLR FEM
2
+
AE0
C13
AE2
S1
GND
6.144MHz
GND
VCC
14
7
Z3
VCC
OUT
VCC
J9
C40
0.1/50
GND
12345
6
VCC
VCC
GND
VCC
0.1/50
GND
OPTIN
0.1/50
8
C9
GND GND
VCC
C1
CS8412
0.047
AGND21FILT20SEL16CS12/FCK13RXP9RXN
LBKT25G
100
D
D
.01/50
D
C15
GND
C5
FL0 FL1
R3
1K
.01/50
C16
J2
RCA
SPDIF
D
R17
75
AE1
0.1
C14
AE3
110
D
AE4
FCK
AE5
10
GND
GND
GND
GND
17
M023M124M218M3
VA+
SW DPDT
VCC VCC
22
INN
Z6
GND
VCC GND
0.1/50
DGND
CA/E15CB/E24CC/F03CD/F1
C0/E0
CE/F2
C10
27
8
ERF
25
6
2
CBL
15
VERF
28
FSYNC11SDATA
MCK
VD+
SCK
C
7
19
12
26
1U14
GND
VCC
VCC
5
VCC
Z2
XC1765
VCC8VPP7CEO6GND
C6
0.1/50
DATA
R/OE
CLK
GND
1
2
3CE4
DATA
CCLK
SCK
SDA1
PB1
SDATA
SCK1
FSY1
DONE
PB0
53
VCC
VCC
VCC
VCC
Z1
DIN71CCLK73DONE
TDO75P33P44P55P66P77P88P99SGCK110PGCK113P1414TDI15TCK16TMS17P1818P1919P2020P2323P2424P2525P2626P2727P2828SGCK229PGCK235HDC36LDC37P3838P3939P4040INIT
P4444P4545P4646P4747P4848P4949P50
GND
GND
GND
PROG
55M032M130M234
PROG
135
183DHL
246
GND
GND
R2
5.11K
GND
GND
7
C2
8
VCC
41
4003APC84C
84
SEL58
DATO
P7979P8080P8181P8282P8383P84
PGCK4
P77
78
SGCK4
77
CB1
F2
70
72
FX1
EM0
EM1
CB9
CRE
LED8
LED7
LED6
PB3
P5858P5959P6060P6161P6262P6565P6666P6767P6868P6969P70
LED5
PB2
PGCK3
LED4
FSYNC
LOCK
SGCK3
P56
50
51
56
57
LED0
LED1
LED2
LED3
MCK0
SCK0
FSY0
SDA0
ERF0
CBL
SELF0F1
CHUCK BOB
ACTION:
CHECKED:DRAWN:
Mukilteo WA 98275-5098
SHEET:10802 47th Avenue West
RC24A I/O
RC24A I/O
1 3
of
521-272 C
521-272 C
521-274
521-274.SCH
DVCODCORR
SVCOSCORR
521-273
521-273.SCH
GND
HEADER 16
16
GND
CLK128X
GND
GND
GND
GND
C2/C64C3/C71C8/EM113C9/EM014C15/C9
RST
GND
24
16
RSTFX0
R7
5.11K
R16 511
R14
1K
R10
1K
R12
1K
R8
511
12
R13
1K
R15
511
R11
1K
CS8402
R9
511
GND
PB0
PB1
PB2
PB3
I0I1I2I3I4I5I6I7I8
J6A
123456789101112131415
GND
VCC
FRONT PANEL
18
CBL/SBC
15
VCC
VCC
8
M021M122M223C/SBF10U11V9PRO2FC0/C13FC1/CRE
0.1/50
VCC
C4
Z7
MCK5SCK6FSYNC7SDATA
GND
TXN
VD+
TXP
19
20
17
VCC
AO4
AO5
C11
0.1
C12
0.1
AO2
AO3
R5
51.1
R6
51.1
AO0
AO1
D
1
+
3
2
AES-EBU SRC OUT
J3
XLR MALE
H:\RC24A\521-273.SCH 2-Sep-1997
GND
DCORR
5 6
R40
100K
Z11C
74HCU04
C37
R44
2.21K
GND GND
+ C39
R43
100
1/35
22/50
680nH
L6
C35
D19
MVAM108
C38
0.1
10PF
22/50
3 4
R39
100K
Z11B
74HCU04
C36
VCC VCC
R38
15
CHUCK BOB
ACTION:
GND
100K
100K
GND
C34
0.1/50
R32
R31
R36
15
R41
1K
1 2
GND GND
11 10
13 12
74HCU04
Z11F
74HCU04
SCORR
C30
0.1
5.11K
C32
R35
680nH
L5
22/50
D18
MVAM108
10PF
C29
R33
10K
GND GND
+
R34
1K
47/25
C31
VCO3
74HCU04
Z11E
74HCU04
74HCU04
74HCU04
DVCO
22/50
Z11A
9 8
Z11D
5 6
Z10C
C28
3 4
Z10B
CHECKED:DRAWN:
Mukilteo WA 98275-5098
SHEET:10802 47th Avenue West
RC24A VCO
RC24A VCO
2 3
of
521-273 B
521-273 B
74HCU04
R37
2K
1 2
Z10A
74HCU04
11 10
13 12
74HCU04
Z10F
74HCU04
Z10E
9 8
Z10D
SVCO
GND
0.1/50
C33
H:\RC24A\521-274.SCH 2-Sep-1997
FPGND
G LED
R21
511
HEADER 16
WORD LENGTH
DA88 PRESENT
SYNC
24
D14
D3
R LED
D2
G LED
R28
511
Y LED
1-4
R LED
D6
5-8
22
D13
5-8
10111213141516
20
D12
R LED
R LED
SW DPDT
5-8
18
D11
G LED
16
D10
R LED
POWER
D7
48K
D9
G LED
D1
Y LED
S3
10K
511
1-4
S4
SW DPDT
44.1K
D8
Y LED
1-4
R20
R22
R23
10K
J6B
123456789
FPVCC
PLAY-BACK
TRACK
ASSIGN
ASSIGN 1-4 / 5-8
RECORD
TRACK
CHAS
LBKT25G
101
GNDCHAS
0.1/50
GND
C20
3T
1N4004
GND
ADJ
L3
25V
0.1/50
CHAS
D17
3T
+
C21
2200/25
C22
12345
3
VIN
VOUT
J7
0.1/50
L4
LM317
C19
3T
1N4004
Q1
L2
D16
6 PIN MOD
6
CHAS
C17
3T
GND
0.1/50
L1
GND
B
1
R19
750
CHUCK BOB
ACTION:
CHECKED:DRAWN:
Mukilteo WA 98275-5098
SHEET:10802 47th Avenue West
RC24A FRONT/POWER
RC24A FRONT/POWER
3 3
of
521-274 B
521-274 B
IN (BOTH)
ON
G LED
1-4 5-8 DITHER
Y LED
Y LED
GND
GND
GND
R18
249
+ C23
10/16
C24
0.1/50
+
C25
3.3/16 TANT
2
VCC
(+5V)
R25
511
D5
R26
511
D4
ASSIGN BOTH
RECORD
TRACK
OUT
SW DPDT
S5
R27
10K
DITHER
OFF
S6
SW DPDT
R29
10K
R30
511
D15
GND
+
C26
10/16V
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