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Hitachi H8S/2633 Hardware Manual page 45

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Type
Symbol
DREQ1,
DMA controller
DREQ0
(DMAC)
TEND1,
TEND0
DACK1,
DACK0
16-bit timer-
TCLKD to
pulse unit (TPU)
TCLKA
TIOCA0,
TIOCB0,
TIOCC0,
TIOCD0
TIOCA1,
TIOCB1
TIOCA2,
TIOCB2
TIOCA3,
TIOCB3,
TIOCC3,
TIOCD3
TIOCA4,
TIOCB4
TIOCA5,
TIOCB5
Programmable
PO15 to PO8 Output
pulse generator
(PPG)
8-bit timer
TMO0 to
TMO3
TMCI01,
TMCI23
TMRI01,
TMRI23
I/O
Name and Function
Input
DMA request 1,0:
Requests DMAC activation.
Output
DMA transfer completed 1,0:
Indicates DMAC data transfer end.
Output
DMA transfer acknowledge 1,0:
DMAC single address transfer acknowledge pin.
Input
Clock input D to A: These pins input an external clock.
I/O
Input capture/ output compare match A0 to D0:
The TGR0A to TGR0D input capture input or output
compare output, or PWM output pins.
I/O
Input capture/ output compare match A1 and B1:
The TGR1A and TGR1B input capture input or output
compare output, or PWM output pins.
I/O
Input capture/ output compare match A2 and B2:
The TGR2A and TGR2B input capture input or output
compare output, or PWM output pins.
I/O
Input capture/ output compare match A3 to D3:
The TGR3A to TGR3D input capture input or output
compare output, or PWM output pins.
I/O
Input capture/output compare match A4 and B4:
The TGR4A and TGR4B input capture input or output
compare output, or PWM output pins.
I/O
Input capture/output compare match A5 and B5:
The TGR5A and TGR5B input capture input or output
compare output, or PWM output pins.
Pulse output 15 to 8: Pulse output pins.
Output
Compare match output: The compare match output
pins.
Input
Counter external clock input: Input pins for the external
clock input to the counter.
Input
Counter external reset input: The counter reset input
pins.
17

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