Yamaha TF1, Service Manual

Page: 328 / 372

CPU
TMPM36BFYFG
VHCT138
SW
TPCF8305
LED
TLC5941
TB6552
FADER
PROGRAM
SWD
<To
：
PNC>
<To ： PNFD8>
POWER
&
I2C
<To ： PNFD1>
+6VM_A
<To
：
PNFD8>
POWER
&
I2C
DC/DC
I2C
SWDIO,SWCLK
← TXD,RXD →
SPI
CW,CCW
PWM
CONTROL
POS
M+,M-
+6VM_A,FDGND
+12FD,FDGND
LSSEL
SW
/RST
+3.3D
+5LD
+5LD
+3.3D
+3.3D
+3.3D+5LD
+3.3D
DGND
DGNDLDGND
LDGND
LDGND
FDGND
AGND
AGND
DGND
DGND
<To ： PS>
+12FD
SSC
LSC
LED
I2C,/RES
R
I2C,/RES
SYNC
ID
UVLO
ID
/RES
CH NAME
OLED
SPI
+3.3D
<To ： PNC>
<To ： PNFD8>
CH NAME
DISPLAY
/CS0-7
/CSn
+16V
+3.3D
DGND DGND
+16V
FET
EN
EN
/CSn
CH NAME
OLED
<To ： PNFD8>
CH NAME
DISPLAY
CL
R/C
+3.3A
DGND DGND
+6VM_A,B
+6VM_A,B
+16V +16V
MODEL
TF5
TF3
TF １
/CS6,7 /CS4,5
/CS4,5
/CS2,3
/CS2,3
/CS2,3
/CS0,1
/CS0,1
/CS0,1
−
− −
PNFD8
PNC
/CSn assignment table
PNFD8
FDPS
CN001(4P)
CN002(4P)
IC002(100P)
IC003(16P)
IC200
(28P)
IC300-303
(16P)
FT001
FT200-203
LD200-255
SW200-223
IC400(5P),
IC401(5P)
CN401(10P)
*1
*2
CN316(10P)
IC005(5P)
CN317(19P)
CN400(2P)
CN319(2P)
CN318(19P)
CN003(13P), CN004(7P)
CN005(13P), CN006(7P)
CN320(20P) CN321(20P)
*1 CN300(2P)
CN302(2P)
CN304(2P)
CN306(2P)
CN308(2P)
CN310(2P)
CN312(2P)
CN314(2P)
CH 1/9/17/25
CH 2/10/18/26
CH 3/11/19/27
CH 4/12/20/28
CH 5/13/21/29
CH 6/14/22/30
CH 7/15/23/31
CH 8/16/24/32
*2 CN301(3P)
CN303(3P)
CN305(3P)
CN307(3P)
CN309(3P)
CN311(3P)
CN313(3P)
CN315(3P)
CH 1/9/17/25
CH 2/10/18/26
CH 3/11/19/27
CH 4/12/20/28
CH 5/13/21/29
CH 6/14/22/30
CH 7/15/23/31
CH 8/16/24/32
21,31,50,56,
59,80,92
16,26,44,55,
58,61,63,70
D1,D2,D5,D6
4,5,6,8,16
1,3
1,26,28
23,24,25
67,68,69
18,19
88,89
93
84,85,86,87
90
76
RA006
2,4,6,8
Not installed
Not installed
9
TF5/TF3/TF1 BLOCK DIAGRAM 007 (TF5/TF3/TF1)
BLOCK DIAGRAM 007 (TF5/TF3/TF1)
28CA1-2001133894-7
1 1
H G F E D C B A
1
2
3
4
5
6