mc68hc916y3 Freescale Semiconductor, Inc, mc68hc916y3 Datasheet - Page 455

• Manufacturer Part Number: mc68hc916y3
• Description: Mc68hc16y3 16 Bit Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

IPL[2:0] — Interrupt Priority Level
IVBA[3:0] — Interrupt Vector Base Address
D.9.4 Port GP Data Direction Register/Data Register
DDRGP/PORTGP — Port GP Data Direction Register/Port GP Data Register$YFFA906
DDRGP[7:0] — Port GP Data Direction Register
D.9.5 OC1 Action Mask Register/Data Register
OC1M/OC1D — OC1 Action Mask Register/OC1 Action Data Register
MC68HC16Y3/916Y3
USER’S MANUAL
15
15
0
0
RESET:
RESET:
This field specifies the priority level of interrupts generated by the GPT.
Most significant nibble of interrupt vector numbers generated by the GPT. Refer to
Table D-46.
When GPT pins are used as an 8-bit port, DDRGP determines whether pins are input
or output and PORTGP holds the 8-bit data.
0 = Input only
1 = Output
14
14
0
0
OC1M[5:1]
IC4/OC5
PAOV
Name
13
13
OC1
OC2
OC3
OC4
0
0
IC1
IC2
IC3
PAI
TO
—
12
DDRGP[7:0]
12
0
0
Freescale Semiconductor, Inc.
11
11
Source Number
0
0
For More Information On This Product,
Table D-46 GPT Interrupt Sources
0000
0001
0010
0011
0100
0101
0110
0111
1000
1001
1010
1011
10
10
0
0
0
Go to: www.freescale.com
9
0
9
0
0
Input Capture 4/Output Compare 5
8
0
8
0
0
Pulse Accumulator Overflow
Pulse Accumulator Input
Output Compare 1
Output Compare 2
Output Compare 3
Output Compare 4
Adjusted Channel
Input Capture 1
Input Capture 2
Input Capture 3
Timer Overflow
7
0
7
0
Source
6
0
6
0
OC1D[5:1]
5
0
5
0
4
0
4
0
PORTGP
Vector Number
3
0
3
0
IVBA : 0000
IVBA : 0001
IVBA : 0010
IVBA : 0011
IVBA : 0100
IVBA : 0101
IVBA : 0110
IVBA : 0111
IVBA : 1001
IVBA : 1010
IVBA : 1011
IVBA : 1000
2
0
2
0
0
$YFFA908
MOTOROLA
1
0
1
0
0
D-77
0
0
0
0
0