tb62202afg TOSHIBA Semiconductor CORPORATION, tb62202afg Datasheet - Page 34

• Manufacturer Part Number: tb62202afg
• Description: Dual-stepping Motor Driver Ic For Oa Equipment Using Pwm Chopper Type
• Manufacturer: TOSHIBA Semiconductor CORPORATION

8. I
With L input to RESET , connect V
pin. (Either drop all the input pins to GND level or input all Low data to the DATA pin, then perform
measurement. At that time, leave all other output pins open.)
V
SGND
Setup data
DATA
CLK
STROBE
DD
RS
(when measuring phase A)
H
H
H
L
L
L
0
1
RESET = L
SGND
2
M
3
and R
27
31
30
29
28
8
4
RESET
CR AB
V
STROBE AB
CLK AB
DATA AB
P-GND
(A/B unit only. C/D unit conforms to A/B unit)
DD
RS
5
to the power supply, and measure the current input to the R
6
34
7
8
V
R
R
Ccp C
Ccp B
Ccp A
ref AB
V
V
(F
RS A
RS B
V
M A
M B
9
SS
IN
A
B
A
B
)
36
34
32
35
13
12
10
9
2
5
3
1
7
11
SGND
Ccp 2
Ccp 1
12
A
13
14
: PGND
: SGND (V
TB62202AFG
15
SGND
2005-04-04
SS
)
S