mc68hc912dg128 Freescale Semiconductor, Inc, mc68hc912dg128 Datasheet - Page 211

• Manufacturer Part Number: mc68hc912dg128
• Description: M68hc12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

MC68HC912DG128 — Rev 3.0
MOTOROLA
PT0
PT1
PT2
PT3
Figure 13-3. 8-Bit Pulse Accumulators Block Diagram
Edge detector
Edge detector
Edge detector
Edge detector
Freescale Semiconductor, Inc.
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Load holding register and reset pulse accumulator
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Enhanced Capture Timer
Delay counter
Delay counter
Delay counter
Delay counter
EDG0
EDG1
EDG2
EDG3
0
0
0
0
0
PA0H holding register
PA1H holding register
PA2H holding register
PA3H holding register
8-bit PAC0 (PACN0)
8-bit PAC1 (PACN1)
8-bit PAC2 (PACN2)
8-bit PAC3 (PACN3)
Enhanced Capture Timer
Interrupt
Interrupt
Technical Data
Introduction
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