mc68hc705v12 Freescale Semiconductor, Inc, mc68hc705v12 Datasheet - Page 189

• Manufacturer Part Number: mc68hc705v12
• Description: M68hc05-based Mcu Hc05 Freescale Semiconductor
• Manufacturer: Freescale Semiconductor, Inc

MC68HC705V12
FROM D/A
FROM D/A
= V
DIRECTION
BIT
SSG
—
SHARED AMONG
ALL COIL DRIVERS
Rev. 3.0
D/A AMP
+
-
D/A AMP
+
-
CONTROL
LOGIC
CONTROL
Freescale Semiconductor, Inc.
LOGIC
Figure 15-3. Half H-Bridge Coil Driver
Figure 15-2. Full H-Bridge Coil Driver
SHARED AMONG
ALL COIL DRIVERS
For More Information On This Product,
INPUT MUX
S AND H
S AND H
CURRENT
SENSE
MUX
Go to: www.freescale.com
MAJA2+
INPUT MUX
MINA2+
Gauge Drivers
CURRENT
SENSE
MUX
MAJA1–
MINA1
V
SSG
GAUGE COILS
GAUGE COILS
R
L
V
Coil
Coil
GSUP
R
L
Coil
Coil
R
I
MAJA1+
ALL COMPONENTS ARE
EXTERNAL EXCEPT
V
THE GAUGE COILS
GSUP
MAJA2-
MINA2–
ALL COMPONENTS ARE
INTERNAL EXCEPT
THE GAUGE COILS
Advance Information
= V
Gauge Drivers
SSG
Coil Drivers