Hitachi H8/3032 Series Hardware Manual page 492

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Data
Address Register Bus
(low) Name Width Bit 7
H'82 TCR3 8 —
H'83 TIOR3 8 —
H'84 TIER3 8 —
H'85 TSR3 8 —
H'86 TCNT3H 16
H'87 TCNT3L
H'88 GRA3H 16
H'89 GRA3L
H'8A GRB3H 16
H'8B GRB3L
H'8C BRA3H 16
H'8D BRA3L
H'8E BRB3H 16
H'8F BRB3L
H'90 TOER 8 —
H'91 TOCR 8 —
H'92 TCR4 8 —
H'93 TIOR4 8 —
H'94 TIER4 8 —
H'95 TSR4 8 —
H'96 TCNT4H 16
H'97 TCNT4L
H'98 GRA4H 16
H'99 GRA4L
H'9A GRB4H 16
H'9B GRB4L
H'9C BRA4H 16
H'9D BRA4L
H'9E BRB4H 16
H'9F BRB4L
Legend
ITU: 16-bit integrated timer unit
Bit Names
Bit 6 Bit 5 Bit 4 Bit 3 Bit 2
CCLR1 CCLR0 CKEG1 CKEG0 TPSC2
IOB2 IOB1 IOB0 — IOA2
— — — — OVIE
— — — — OVF
— EXB4 EXA4 EB3 EB4
XTGD
— — — —
CCLR1 CCLR0 CKEG1 CKEG0 TPSC2
IOB2 IOB1 IOB0 — IOA2
— — — — OVIE
— — — — OVF
477
Bit 1 Bit 0 Module Name
TPSC1 TPSC0
ITU channel 3
IOA1 IOA0
IMIEB IMIEA
IMFB IMFA
EA4 EA3
ITU
(all channels)
OLS4 OLS3
TPSC1 TPSC0
ITU channel 4
IOA1 IOA0
IMIEB IMIEA
IMFB IMFA
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