HA13558AFH Hitachi, HA13558AFH Datasheet - Page 6

• Manufacturer Part Number: HA13558AFH
• Description: CD-ROM Combo Driver
• Manufacturer: Hitachi

HA13558AFH
Truth Table
Table 1 Overall
CE
L
H
Table 2 SPN Driver
BRKSEL
L
H
Table 3 FCS & TRR Drivers
FCS & TRRIN
Table 4 SLD Driver
SLDIN
REF
Table 5 TRY Driver
TRYDIR
L
H
H
6
L
REF
REF
REF + Vdzsld
REF – Vdzsld
Vdzsld
OTSD
X
ON
OFF
TRYIN
L
H
L
H
SPN Driver
Z
Z
ON
VCTL
REF
REF
P Output
SINK
SOURCE
P Output
H
H
PWM
REF + Vdzspn
REF – Vdzspn
REF + Vdzspn
0.8V
Vdzspn
Vdzspn
FCS Driver
Z
Z
ON
P Output
Z
L
H
H
TRR Driver
Z
Z
ON
SPN Driver
Forward torque
Z
Short brake
Forward torque
Z
Reverse brake (Full)
N Output
SOURCE
SINK
N Output
PWM
Z
H
SLD Driver
Z
Z
ON
N Output
H
H
Z
L
TRY Driver
Z
Z
ON