Sony DEV-30 Service Manual page 40

1 2
A
I_BIAS+
I_HALL+
I_BIAS-
I_HALL-
B
C
I_DRIVE+
I_DRIVE-
D
E
F
08
DEV-30/50/50V_L3
3
I_BIAS+
I_HALL+
I_BIAS-
I_HALL-
C5207
0.001u
R5212
180k
C5203
R5201 XX
XX
H4 C3 G5 F4 G7 C1 G8 H8
OPOUT0
OPIN0N
DAC0OUT
OPIN0P
MVCC
C5224 C5204
22u XX
MGND
PIO0
IC5201
PIO1
BU24130GU-E2
IRIS MOTOR DRIVE (MAIN)
PIO2
PIO3
OUT0A
OUT0B
OUT1A
OUT1B
TEST
E6 F8 E8 D6 D7 D8 D5 B8
4 5
E2 D1 E3 E1 G2 H1 G1 F1
IR7
ISEN7
OPOUT9
OPIN9N
OPIN5P
DAC6OUT
OPIN5N
OPOUT5
OPIN3P
DAC3OUT
OPIN3N
OPOUT3
OPIN2P
DAC2OUT
OPIN2N
OPOUT2
C7 A3 B2 B3 A2 C8 A4 C6
6-26
6 7
MR_A_2.8V
IC5202
MM3416A28URE
2.8V REG
MR_A_2.8V
R5236
3 4
XX
COM522
2 1
C5221
C5219 0.47u
0.47u
D_1.8V
D_2.8V
MT_5.0V
IC_5201_GND
COM521
REG_GND
IC_5201_SCK
XCS_IC_5201
IC_5201_SO
IC_5201_SI
XIC_5201_RST
IC_5501_IC_5201_CLK_M
IC_5201_VD
VC-1016 BOARD (18/21)
IRIS MOTOR DRIVE (MAIN)
XX MARK: NO MOUNT
8 9
A
B
C
A_3.3V
REG_GND
D
E
F