tb62209f TOSHIBA Semiconductor CORPORATION, tb62209f Datasheet - Page 8

• Manufacturer Part Number: tb62209f
• Description: Stepping Motor Driver Ic Using Pwm Chopper Type
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Pin Assignment
Pin Assignment for PWM in Data Mode
Note: Pin assignment above is different at data mode and PWM.
D MODE 1 → GA+ (OUT A, A )
D MODE 2 → GA− (OUT A, A )
D MODE 3 → GB+ (OUT B, B )
CW/CCW → GB− (OUT B, B )
D MODE 1
D MODE 2
D MODE 3
(top view)
STANDBY
CW/CCW
Ccp A
Ccp B
Ccp C
R
(F
R
V
V
MO
VM
NC
NC
S B
S A
NC
NC
DD
IN
ref
)
10
11
12
13
14
15
16
17
18
1
2
3
4
5
6
7
8
9
TB62209F
8
36
35
34 ENABLE
33 OUT B
32 RESET
31 DATA MODE
30 NC
29 OUT B
28 PGND
27 PGND
26 OUT A
25 NC
24 MDT 2
23 MDT 1
22 OUT A
21 TORQUE2
20 TORQUE1
19 PROTECT
CR
CLK
(F
IN
)
TB62209F
2001-09-05