1. 1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Title
Number RevisionSize
B
Date: 5/21/2016 Sheet of
File: C:Users..Jukebox Schematic.SchDoc Drawn By:
CPLD_Signals
Data_Bus
Address_Bus
CPU_Signals
CPU_PCS0
CPU_PCS1
CPU_UCS
CPU_LCS
U_Jukebox Processing
Jukebox Processing.SchDoc
U_Jukebox Power
Jukebox Power.SchDoc
CPLD_Signals
Data_Bus
CPU_Signals
Periph_PCS0
Periph_PCS1
U_Jukebox Peripherals
Jukebox Peripherals.SchDoc
Chip_Selects
Data_Bus
Address_Bus
CPLD_Signals
Mem_UCS
Mem_LCS
U_Jukebox Memory
Jukebox Memory.SchDoc
Jukebox Top Page
Tim Menninger
1 5
1.1

2. 1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Title
Number RevisionSize
B
Date: 5/21/2016 Sheet of
File: C:Users..Jukebox Processing.SchDoc Drawn By:
PCS0
25
MCS0
38
PCS1
27
MCS1
37
PCS2
28
MCS2
36
PCS3
29
MCS3
35
PCS4
30
PCS5/A1
31
AD0
17
PCS6/A2
32
AD1
15
AD2
13
UCS
34
AD3
11
LCS
33
AD4
8
LOCK
48
AD5
6
DEN
39
AD6
4
DT/R
40
AD7
2
NMI
46
A8
16
INT0
45
A9
14
INT1
44
A10
12
INT2/INTA0
42
A11
10
INT3/INTA1
41
A12
7
A13
5
RD/QSMD
62
A14
3
WR/QS1
63
A15
1
ALE/QS0
61
ARDY
55
A16/S3
68
SRDY
49
A17/S4
67
HOLD
50
A18/S5
66
HLDA
51
A19/S6
65
TEST
47
S0
52
S1
53
CLKOUT
56
S2
54
RFSH
64
RESET
57
DRQ0
18
DRQ1
19
X1
59
TIMIN0
20
X2
58
TMOUT0
22
TIMIN1
21
RES
24
TMOUT1
23
U9
80C188XL
VCC
2
RESET
7U6
MAX709
GND
VCC
IN
2
OUT
3
U7
MAX6816
PB7
1K R1
GND
VCC
PB8
1
2
3
JP1
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
B0
18
B1
17
B2
16
B3
15
B4
14
B5
13
B6
12
B7
11
E
19
DIR
1
U2
74ALS245
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
B0
18
B1
17
B2
16
B3
15
B4
14
B5
13
B6
12
B7
11
E
19
DIR
1
U8
74ALS245
CPU_A8
CPU_A9
CPU_A10
CPU_A11
CPU_A12
CPU_A13
CPU_A14
CPU_A15
CPU_A16
CPU_A17
CPU_A18
CPU_A19
CPU_AD0
CPU_AD1
CPU_AD2
CPU_AD3
CPU_AD4
CPU_AD5
CPU_AD6
CPU_AD7
CPU_AD0
CPU_AD1
CPU_AD2
CPU_AD3
CPU_AD4
CPU_AD5
CPU_AD6
CPU_AD7
CPU_A8
CPU_A9
CPU_A10
CPU_A11
CPU_A12
CPU_A13
CPU_A14
CPU_A15
D0
D1
D2
D3
D4
D5
D6
D7
CPU_A16
CPU_A17
CPU_A18
CPU_A19
CPU_AD0
CPU_AD1
CPU_AD2
CPU_AD3
CPU_AD4
CPU_AD5
CPU_AD6
CPU_AD7
OC
1
C
11
1D
2
2D
3
3D
4
4D
5
5D
6
6D
7
7D
8
8D
9
1Q
19
2Q
18
3Q
17
4Q
16
5Q
15
6Q
14
7Q
13
8Q
12
U4
74ALS573
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
CPU_ALE
CPU_DEN
CPU_DTR
CPU_CLK
CPU_RD
CPU_WR
OC
1
C
11
1D
5
2D
4
3D
3
4D
2
5D
6
6D
7
7D
8
8D
9
1Q
16
2Q
17
3Q
18
4Q
19
5Q
15
6Q
14
7Q
13
8Q
12
U10
74ALS573
CPU_CLK
CPU_WR
CPU_RD
GND
GND
VCC
CPU_ALE
CPU_ALE
CPU_DEN
CPU_DTR
GND
GND
RD
WR
CLK
CPU_ALE ALE
SRDY
INT0
INT2
Data_Bus
Address_Bus
CPU_Signals
RESET
GND
VCC
CLK
RESET
A0
VCC
DTR
DEN
DRAM_RAS
DRAM_CAS
DRAM_WE
MUX_S
IDE_CS0
IDE_DIOR
IDE_DIOW
IDE_1OE
IDE_2OE
IDE_2CLKBA
IDE_1DIR
POT_CS
SRDY
DISP_CS
DISP_DIR
DISP_E
IN3
2
Y0
11
ISPEN
13
IN0/SDI
14
I/O0
41
I/O1
7
I/O2
37
I/O3
39
I/O4
40
I/O5
6
I/O6
4
I/O7
3
I/O8
43
I/O9
42
I/O10
44
I/O11
38
I/O12
16
I/O13
28
I/O14
29
I/O15
26
I/O16
25
I/O17
27
I/O18
31
I/O19
30
I/O20
32
I/O21
8
I/O22
5
I/O23
10
I/O24
9
I/O25
21
I/O26
15
I/O27
17
I/O28
18
I/O29
20
I/O30
19
I/O31
22
IN1/SDO
24
IN2/MODE
36
Y1/RESET
35
Y2/SCLK
33
U3
ISPLSI1016E
MP3_XCS
MP3_XDCS
MP3_CLK
CPLD_Signals
1
4
2
3
8
7
6
5
16
13
15
14
9
10
11
12
RP1
10K
2
3
4
5
1
6
7
8
15
14
13
12
16
11
10
9
RP5
10K
RP4
RP3
RP1
RP5
RP3
RP4
RP2
DISP_RW
CPU_DTR DTR
CLK
3
OE
1
X1
OSCOE
Jukebox CPU and CPLD
Tim Menninger
2 5
VCC
1K R2
10K R46
10K R8
10K R11
10K R5
10K R14
10K R15
10K R16
10K R17
10K R19
MP3_DREQ INT1
1A1
6
1A2
8
1A3
2
1A4
4
2A1
11
2A2
13
2A3
15
2A4
17
2Y1
9
2Y2
7
2Y3
5
2Y4
3
1Y1
14
1Y2
12
1Y3
18
1Y4
16
1G
1
2G
19
U11
74HCT244
MP3_DREQ from U24
in Jukebox Peripherals schematic
INT1
MP3_Demand INT2
VCC
CLK
RESET
POT_UD
DTR
I8
9
I7
8
I6
7
I5
6
I4
5
I3
4
I2
3
I1
2
CLK
1
I/O1
13
I/O2
14
I/O3
15
I/O4
16
I/O5
19
I/O6
17
I/O7
18
I/O8
12
OE
11
U27
GAL16V8
10K R64
<=== SRDY asserted by 16v8
ALE
10K R6310K R62
10K R61
10K R60
10K R28
10K R29
10K R31
10K R32
10K R48
10K R55
GND GND
RP2
RP1
1.1
PCS1: Buttons
PCS0: Rotary Encoders
CPU_PCS0
CPU_PCS1
CPU_UCS
CPU_LCS
PCS6: Display Brightness
PCS5: Display
PCS2: MP3 SDI
MCS0: IDE
MCS3: DRAM Refresh
MCS2: DRAM
MCS1: DRAM
PCS4: MP3
PCS3: MP3 SCI
UCS: ROM
LCS: SRAM
LCS
UCS
PCS1
PCS0
CPU_DEN DEN
1
2
P9
Header 2
POT_CS
DISP_CS
DISP_E
DISP_RW
POT_UD
DRAM_RAS
DRAM_CAS
DRAM_WE
MUX_S
IDE_CS0
IDE_DIOR
IDE_DIOW
MP3_XCS
MP3_XDCS
MP3_CLK
A0
D0
1
2
P1
Header 2
1
2
P2
Header 2
1
2
3
P4
Header 3
1
2
P5
Header 2
1
2
3
P6
Header 3
1
2
P7
Header 2
1
2
3
P8
Header 3
10K
R4
VCC
R6
R7

3. 1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Title
Number RevisionSize
B
Date: 5/21/2016 Sheet of
File: C:Users..Jukebox Peripherals.SchDoc Drawn By:
Periph_PCS1
Data_Bus
CPU_Signals
CPLD_Signals
GND
GND
D6
D7
IN1
7
IN2
6
IN3
5
IN4
4
IN5
3
IN6
2
IN7
8
IN8
9
OUT1
14
OUT2
15
OUT3
16
OUT4
17
OUT5
18
OUT6
19
OUT7
13
OUT8
12
EN
1
CH
11
U19
MAX6818
D0
D1
D2
D3
D4
D5
PB6
PB5
PB4
PB3
PB2
PB1
A0
9
A1
8
A2
7
A3
6
A4
2
A5
3
A6
4
A7
5
B0
11
B1
12
B2
13
B3
14
B4
18
B5
17
B6
16
B7
15
OE
1
DIR
19
U21
74ALS245
D0
D1
D2
D3
10KR43A
1
COM
2
B
3
4
5
RE1
SW-ROTARY&PB
A
1
COM
2
B
3
4
5
RE2
SW-ROTARY&PB
DB0
7
DB1
8
DB2
9
DB3
10
DB4
11
DB5
12
DB6
13
DB7
14
RS
4
R/W
5
E
6
VSS
1
VCC
2
VEE
3
BL1
15
BL2
16
LCD1
NHD-0420DZ-FSW-FBW
VCC
U/D
3
CS
4
W
5
A
6
U22
MCP4013
D0
D1
D2
D3
D4
D5
D6
D7
A0
2
A1
3
A2
4
A3
5
A4
6
A5
7
A6
8
A7
9
B0
18
B1
17
B2
16
B3
15
B4
14
B5
13
B6
12
B7
11
E
19
DIR
1
U20
74ALS245
DISP_RW
DISP_CS
DISP_E
DISP_DIR
POT_CS
J2
PHONEJACK STEREO SW
OE3
10
A3
9
OE2
13
A2
12
OE1
4
A1
5
O3
8
O2
11
O1
6
O0
3
A0
2
OE0
1
U23
74LCX125
GND
OE3
10
A3
9
OE2
13
A2
12
OE1
4
A1
5
O3
8
O2
11
O1
6
O0
3
A0
2
OE0
1
U25
74LCX125
100KR49
AGND
100KR12
20R
R51
20R
R52
20R
R53
50uF
C44
AGND
V3.3
AGND
RESET
MP3_XDCS
MP3_XCS
DVDD0
28
DGND0
27
XRESET
26
AGND3
25
LEFT
24
AVDD2
23
RCAP
22
AGND2
21
RIGHT
20
AVDD0
19
AGND0
18
GPIO1
17
GPIO0
16
TEST
15
DREQ
1
DCLK
2
SDATA
3
XDCS/BSYNC
4
DVDD1
5
DGND1
6
XTALO
7
XTALI
8
DVDD2
9
DGND2
10
XCS
11
SCLK
12
SI
13
SO
14
U24
VS1011E
INT0
MP3_DREQ
GND
8
7
6
5
1
2
3
4
9
10
11
12
16
15
14
13
RP4
10K
GND
SIC
1
SID
2
Demand
3
NC
4
CRCError
5
J4
CON_MP3
GND
VCC
CLK
3
OE
1
X2
OSCOE
1
2
3
P3
Header 3
10KR44
GND
VCCVCC
VCC
Jukebox Peripherals
Tim Menninger
3 5
VCC
10nF
C47
50uF
C45
10nF
C48
10nF
C49
10K R26
10K R24
10K R50
10K R13
10K R47
MP3_DREQ connected to U11
on Jukebox Processing page
MP3_Demand
and goes to INT1 on CPU
MP3_Demand connected to U11
on Jukebox Processing page
and goes to INT2 on CPU
D0
GND
MP3_CLK
POT_UD
CON_MP3 GND hidden
GND
1.1
Periph_PCS0
PCS0
PCS1
100nFC46

4. 1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Title
Number RevisionSize
B
Date: 5/21/2016 Sheet of
File: C:Users..Jukebox Memory.SchDoc Drawn By:
A0
12
A1
11
A2
10
A3
9
A4
8
A5
7
A6
6
A7
5
A8
27
A9
26
A10
23
A11
25
A12
4
A13
28
A14
29
CE
22
OE
24
VPP
1
D0
13
D1
14
D2
15
D3
17
D4
18
D5
19
D6
20
D7
21
WE
31
A15/Vpp
3
A17/Vcc
30
A16
2
U14
AM28F020-200PC
A0
12
A1
11
A2
10
A3
9
A4
8
A5
7
A6
6
A7
5
A8
27
A9
26
A10
23
A11
25
A12
4
CE1
22
WE
29
OE
24
D0
13
D1
14
D2
15
D3
17
D4
18
D5
19
D6
20
D7
21
A13
28
A14
3
A15
31
A16
2
A17
1
CE2/VCC
30
U18
HM628128B
A17
WR
RD
UCS
RD
WR
LCS
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
D7
A8
A9
A10
A11
A12
A13
A14
A15
A8
A9
A10
A11
A12
A13
A14
A15
A0
A1
A2
A3
A4
A5
A6
A7
A0
A1
A2
A3
A4
A5
A6
A7
A16
A17
A16
0KR35
VCC
1DIR
1
1CLKAB
2
1SAB
3
1A1
5
1A2
6
1A3
8
1A4
9
1A5
10
1A6
12
1A7
13
1A8
14
2A1
24
2A2
23
2A3
21
2A4
20
2A5
19
2A6
17
2A7
16
2A8
15
1B1
52
1B2
51
1B3
49
1B4
48
1B5
47
1B6
45
1B7
44
1B8
43
2B1
33
2B2
34
2B3
36
2B4
37
2B5
38
2B6
40
2B7
41
2B8
42
2DIR
28
2CLKAB
27
2SAB
26
2SBA
31
2CLKBA
30
2OE
29
1OE
56
1CLKBA
55
1SBA
54
U15
74FCT162646
GND
VCC
D7
D0
D1
D2
D3
D4
D5
D6
D7
D0
D1
D2
D3
D4
D5
D6
RESET
1
GND
2
DD7
3
DD8
4
DD6
5
DD9
6
DD5
7
DD10
8
DD4
9
DD11
10
DD3
11
DD12
12
DD2
13
DD13
14
DD1
15
DD14
16
DD0
17
DD15
18
GND
19
keypin
20
DMARQ
21
GND
22
GND
24
GND
26
GND
30
GND
40
DIOW
23
DIOR
25
CSEL
28
IORDY
27
DMACK
29
INTRQ
31
DA1
33
DA0
35
CS0
37
DASP
39
PDIAG
34
DA2
36
CS1
38
J1
IDE40
GND
VCC
10KR30
A9
A10
A11
D7
D0
D1
D2
D3
D4
D5
D6
I1d
10
I0d
11
I1c
6
I0c
5
I1b
13
I0b
14
I1a
3
I0a
2
Zd
9
Zc
7
Zb
12
Za
4
S
1
E
15
U12 74LS158
I1d
10
I0d
11
I1c
6
I0c
5
I1b
13
I0b
14
I1a
3
I0a
2
Zd
9
Zc
7
Zb
12
Za
4
S
1
E
15
U16 74LS158
I1d
10
I0d
11
I1c
13
I0c
14
I1b
6
I0b
5
I1a
3
I0a
2
Zd
9
Zc
12
Zb
7
Za
4
S
1
E
15
U17 74LS158
A4
A14
A5
A15
A6
A16
A7
A17
A8
A0
A10
A1
A11
A2
A12
A3
A13
A18
DRAM_RAS
DRAM_CAS
DRAM_WE
IDE_CS0
IDE_DIOR
IDE_DIOW
IDE_1OE
IDE_2OE
IDE_2CLKBA
IDE_1DIR
MUX_S
RESET
Data_Bus
Address_Bus
CPU_Signals
CPLD_Signals
0KR59
0KR58
0KR57
7
1
8
2
4
6
3
5
10
16
9
15
13
11
14
12
RP3
10K
GND
Jukebox Memory
Tim Menninger
4 5
VCC
VCC
10KR23
1.1
A0
4
A1
5
A2
7
A3
8
A4
11
A5
12
A6
14
A7
15
A8
17
RAS
27
CAS
2
CAS9
28
WE
21
DQ1
3
DQ2
6
DQ3
10
DQ4
13
DQ5
16
DQ6
20
DQ7
23
DQ8
25
Q9
26
D9
29
U1
DRAM256KX9
GND
MEM_LCS
MEM_UCS
10KR3
VCC

5. 1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
Title
Number RevisionSize
B
Date: 5/21/2016 Sheet of
File: C:Users..Jukebox Power.SchDoc Drawn By:
VCC
47 uF
C0
iWidth Constraint
iWidth Constraint
GND
VCC
GND
V3.3
10uF
C50
121RR54
10uF
C51
GND AGND
0K R56
1uF
C1
1uF
C3
VCC
GND
iWidth Constraint
iWidth Constraint
VCC V3.3
GND AGND
VCC
GND
V3.3
AGND
LED1
5V PWR
LED2
3.3V PWR
GND
AGND
VCC
V3.3
150RR40
150RR41
GND
5
NC
4
D+
3
D-
2
VCC
1
MicroB
Micro B
Jukebox Power
Tim Menninger
Vout
2
Vin
3 GND/Adj
1
U26
LM1086
200RR45
3.3=1.25(1+R45/121)
10nF
C2
10nF
C4
100nF
C6
100nF
C7
100nF
C8
100nF
C9
100nF
C10
100nF
C11
100nF
C12
100nF
C13
100nF
C14
100nF
C15
100nF
C16
100nF
C17
100nF
C18
100nF
C19
100nF
C20
100nF
C21
100nF
C22
100nF
C23
100nF
C24
100nF
C25
100nF
C27
100nF
C28
100nF
C29
100nF
C30
100nF
C31
100nF
C32
100nF
C33
100nF
C34
100nF
C35
100nF
C36
100nF
C37
100nF
C38
100nF
C39
5 5
100nF
C40
1.1
100nF
C5
100nF
C26
100nF
C41