Roland PX-7B User Manual

16
Oct. 2013 PX-7B, PX-7C
Circuit Diagram (Mid)
fig.d-mid.eps@L
S M P S M
P
S M P S M P S M P S M P S M
P
S
M
P
S M
P
S
M P
S M P S M P
S
M P
S
M
P
S M P S
M
P S M
P
M
P
SWDIO SWCLK
DGND
X1-CLK
DGND
X00-CLK X01-CLK
DGND
D+5V
T(6) T(7) T(8) T(9) T(10) T(6)
T(7)
T(8) T(9) T(10) T(6) T(7) T(8) T(9) T(10) T(6) T(7) T(8)
D(0:23)
D(3)
D(4) D(5) D(6) D(7)
D(8)
D+5V
DGND
D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
D(8)
D(9)
D(10)
D(11)
D(13)
D(14)
D(16)
D(21)
D(22)
D(18)
D(15)
D(20)
D(19)
D(23)
D(12)
D(17)
D+5V
D+5V
D(9)
D(10)
D(11)
EXTIF0-CLK
EXTIF2-CLK
EXTIF1-CLK
EXTIF0-CLK
EXTIF2-CLK
D+5V
EXTIF2-CLK
DGND
XRST-RST
EXTIF1-CLK
EXTIF0-CLK
DGND
PORT_I
T(5)
T(4)
T(3)
T(2)
T(1)
T(0)
DGND
D(0) D(1)
D(2)
DGND DGND DGND
T
HN2D01F(TE85L,F) D201
16 34
2
5
HN2D01F(TE85L,F)
D202
16 3
4
25
HN2D01F(TE85L,F)
D203
1
6
3
4
25
HN2D01F(TE85L,F) D204
16 34 25
HN2D01F(TE85L,F) D205
1
6
3
4
25
HN2D01F(TE85L,F) D206
16 34 2
5
HN2D01F(TE85L,F) D207
16 34 2
5
HN2D01F(TE85L,F) D208
16 3
4
2
5
HN2D01F(TE85L,F)
D209
1
6
3
4
25
HN2D01F(TE85L,F) D210
16 34 25
HN2D01F(TE85L,F) D211
1
6
3
4
25
HN2D01F(TE85L,F) D212
16 3
4
2
5
HN2D01F(TE85L,F) D213
16 34 2
5
HN2D01F(TE85L,F) D214
16 34 2
5
HN2D01F(TE85L,F) D215
1
6
34
25
HN2D01F(TE85L,F) D216
1
6
34 25
HN2D01F(TE85L,F)
D217
16 3
4
2
5
HN2D01F(TE85L,F) D218
16 25
0.1uFC201
0.1uFC202
0.1uFC203
0.1uFC204
0.1uFC205
L206
EXCML16A270U
33pFC207 33pFC208
33pFC211
0R201
0
R202
UnPop
DSX321G 16.000MHZ 30PPM
X201
UnPop
1
2
4
3
15pFC213
UnPop
15pFC214
UnPop
FS205
FS206
1 2 3
0R203
UnPop
0
R204
10kR207
10k
R208
10k
R209
0R211 UnPop
10k
R212
4.7uF
C216
0.1uF
C217
33pFC218
33pFC219 33pFC220 33pFC221 33pF
C222
B5B-PH-SM4-TB (LF)(SN)
CN204
UnPop
1
2
3
4
5
EZJZ1V800AA C209 EZJZ1V800AA
C210
SW201 CARBON_SW KB028-01
P1
M1
S1 S2
M2 P2
SW202 CARBON_SW KB028-01
P1 M1 S1 S2
M2 P2
SW203 CARBON_SW KB028-01
P1 M1 S1
S2 M2 P2
SW204 CARBON_SW KB028-01
P1 M1 S1
S2 M2 P2
SW205 CARBON_SW KB028-01
P1 M1 S1
S2 M2 P2
SW206 CARBON_SW KB028-01
P1 M1 S1
S2 M2 P2
SW207 CARBON_SW KB028-01
P1 M1 S1 S2
M2 P2
SW208 CARBON_SW KB028-01
P1 M1 S1 S2
M2 P2
SW209 CARBON_SW KB028-01
P1 M1 S1
S2 M2 P2
SW210 CARBON_SW KB028-01
P1 M1 S1
S2 M2 P2
SW211 CARBON_SW KB028-01
P1 M1 S1
S2
M2
P2
SW212
CARBON_SW KB028-01
P1
M1 S1 S2
M2 P2
SW213 CARBON_SW KB028-01
P1 M1 S1 S2
M2 P2
SW214 CARBON_SW KB028-01
P1 M1 S1 S2
M2 P2
SW215
CARBON_SW KB028-01
P1 M1 S1 S2
M2
P2
SW216 CARBON_SW KB028-01
P1 M1 S1 S2
M2
P2
SW217 CARBON_SW KB028-01
P1 M1 S1 S2
M2 P2
SW218
CARBON SW KB028-01
P1
M1 M2
P2
22kR217
22k
R220
22k
R223
22k
R226
22k
R229
22k
R232
22k
R235
22k
R238
22k
R219
22k
R222
22k
R225
22k
R228
22k
R231
22k
R234
22k
R237
22k
R240
47k
R218
47k
R221
47k
R224
47k
R227
47k
R230
47k
R233
47k
R236
47k
R239
TP202
TP206
TP203
TP207
TP204
TP208
TP201
TP205
TP209
TP211
TP226
TP215
TP219
TP223
TP212
TP227
TP216
TP220
TP224
TP213
TP217
TP221
TP210
TP225
TP214
TP218
TP222
100
L205
100
L204
100
L203
100
L202
100
L201
4.7k
R205
4.7k
R206
100pFC223
100pFC224
100pFC225
100pFC227
100pFC226
100pFC228 100pFC231
100pFC230
100pFC229
C
C
C
28
PE0/MD1
29
MD0
31
PE3/X1
30
PE2/X0
58
P62/SCK5_0/ADTG_3
41
AVCC
50
P01/TCK/SWCLK
52
P03/TMS/SWDIO
60
P60/SIN5_0/TIOA2_2/INT15_1
59
P61/SOT5_0/TIOB2_2
1
VCC
18
VCC
33
VCC
VCC
61
B7B-PH-SM4-TBT (LF)(SN)
CN203
1
2
3
4
5
6
7
CN201
20FMN-BMTTN-A-TFT (LF)(SN)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
59pin
60pin
58pin
UART CSIOI2C
PORT_O SCKSCL
TXD
RXD
SDO
SDI
SDA
PORT_O
1pin
2pin
3pin
4pin
5pin
6pin
7pin
UART CSIOI2C
PORT_I
VCC
TXD
RXD
GND
RESET
PORT_O
SDO
SDI
SCK
SCL
SDA
CN203/CN204 IC201 Serial Selector
(SCK/PORT_O)
(SCL)
R201
R202
R203
R204
(RXD/SDI)
(PORT_O)
(TXD/SDO/SDA)
0ohm
NIU
To PWB Low
(P0)
(M0)
(S0)
(S1)
(M1)
(P1)
(S2)
(M2)
(P2)
(S3)
(M3)
(P3)
(
OUT)
(
OUT)
(IN
)
P(0) M(0) S(0) M(1) P(1) S(1) M(2) P(2)
S(2)
(IN )
(IN
)
0ohm
NIU
0ohm
NIU
0ohm
NIU
0ohm
NIU
0ohm
NIU
B2A2 F3
#
A2
#
D3 C4A3
# ##
D4E3 C4C3
#
F3C3 D3 B3G3 A3
#
G3
SMT NORMAL-TOP_type

Roland PX-7B Specifications

General

Brand	Roland
Model	PX-7B
Category	Musical Instrument
Language	English