h8s-2111b Renesas Electronics Corporation., h8s-2111b Datasheet - Page 220

• Manufacturer Part Number: h8s-2111b
• Description: Renesas 16-bit Single-chip Microcomputer H8s Family / H8s/2100 Series
• Manufacturer: Renesas Electronics Corporation.

Rev. 1.00, 05/04, page 186 of 544
ExTMRIY*/TMRIY
ExTMRIX*/TMRIX
ExTMCIY*/TMCIY
ExTMCIX*/TMCIX
ExTMOX*/TMOX
TMOY*
External clock
sources
Note: The program development tool (emulator) does not support this function.
TCORA_Y: Time constant register A_Y
TCORB_Y: Time constant register B_Y
TCNT_Y: Timer counter_Y
TCSR_Y: Timer control/status register_Y
TCR_Y:
TISR:
[Legend]
Figure 10.2 Block Diagram of 8-Bit Timer (TMR_Y and TMR_X)
Timer control register_Y
Timer input select register
Control
select
Clock
logic
Internal clock
sources
*
Interrupt signals
CMIAY
CMIBY
OVIY
ICIX
*
Clock X
Clock Y
Compare-match AX
Compare-match AY
Overflow X
Overflow Y
Compare- match BX
Compare-match BY
Input capture
Compare-match C
TMR_X
φ, φ/2, φ/4, φ/2048*, φ/4096*, φ/8192*
TMR_Y
φ/4, φ/256, φ/2048, φ/4096*, φ/8192*, φ/16384*
Clear Y
TCORA_X: Time constant register A_X
TCORB_X: Time constant register B_X
TCNT_X: Timer counter_X
TCSR_X: Timer control/status register_X
TCR_X:
TICR:
TCORC:
TICRR:
TICRF:
Comparator A_Y
Comparator B_Y
TCORA_Y
TCORB_Y
Timer control register_X
Input capture register
Time constant register C
Input capture register R
Input capture register F
TCSR_Y
TCNT_Y
TCR_Y
TISR
Comparator C
Clear X
Comparator A_X
Comparator B_X
TCORA_X
TCORB_X
TCNT_X
TCSR_X
TCORC
TCR_X
TICRR
TICRF
TICR
+