sc9s12hy64j0vllr Freescale Semiconductor, Inc, sc9s12hy64j0vllr Datasheet - Page 705

• Manufacturer Part Number: sc9s12hy64j0vllr
• Description: S12 Microcontrollers Mcu 16-bit Hcs12 Cisc 32kb Flash 5v Tray
• Manufacturer: Freescale Semiconductor, Inc

19.4.1.3.4
Please refer to
Table 19-13
module. ‘—’ means that the state of the output transistor is not controlled by the motor controller.
Freescale Semiconductor
Half H-Bridge
Half H-Bridge
Half H-Bridge
Half H-Bridge
(Dual) Full
(Dual) Full
(Dual) Full
(Dual) Full
(Dual) Full
(Dual) Full
(Dual) Full
(Dual) Full
Mode
Off
illustrates the state of the output transistors in different states of the PWM motor controller
Figure 19-16
Relationship Between RECIRC Bit, S Bit, MCOM Bits, PWM State, and Output
Transistors
MCOM[1:0]
Don’t care
10 or 11
10 or 11
10 or 11
10 or 11
10 or 11
10 or 11
10 or 11
10 or 11
00
00
01
01
Table 19-13. State of Output Transistors in Various Modes
for the output transistor assignment.
MC9S12HY/HA-Family Reference Manual, Rev. 1.04
Figure 19-16. Output Transistor Assignment
PWM Duty
Passive
Passive
Passive
Passive
Passive
Passive
Active
Active
Active
Active
Active
Active
V
V
—
DDM
SSM
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
RECIRC
T1
0
0
0
0
1
1
1
1
T2
MnCyP
Don’t care
Don’t care
Don’t care
Don’t care
Don’t care
S
0
0
1
1
0
0
1
1
OFF
OFF
OFF
OFF
OFF
MnCyM
ON
ON
ON
ON
ON
T1
—
—
—
T4
T3
Motor Controller (MC10B8CV1)
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
T2
—
—
—
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
T3
—
—
—
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
T4
—
—
—
705