HD64F3048F16 Datasheet, PDF (290/903 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents

Section 9 I/O Ports
Port Description
Pins
Mode 1 Mode 2 Mode 3 Mode 4 Mode 5 Mode 6 Mode 7
Port A • 8-bit I/O port PA₃/TP₃/
• Schmitt
TIOCB₀/
inputs
TCLKD,
PA₂/TP₂/
TIOCA₀/
TCLKC,
TPC output (TP₃ to TP₀), output (TEND₁, TEND₀) from DMA controller
(DMAC), ITU input and output (TCLKD, TCLKC, TCLKB, TCLKA,
TIOCB₀, TIOCA₀), and generic input/output
PA₁/TP₁/
TEND₁/TCLKB,
PA₀/TP₀/
TEND₀/TCLKA
Port B • 8-bit I/O port PB₇/TP₁₅/
TPC output (TP₁₅), DMAC input (DREQ₁), trigger input (ADTRG) to A/D
• Can drive ^{DREQ1/ADTRG converter, and generic input/output}
LEDs
• PB₃ to PB₀
have
Schmitt
inputs
PB₆/TP₁₄/
DREQ₀,/CS₇
TPC output (TP₁₄), DMAC input (DREQ₀), CS₇ output, and
generic input/output
TPC
output
(TP₁₄),
DMAC
input
(DREQ₀),
and
generic
input/
output
PB₅/TP₁₃/
TOCXB₄,
PB₄/TP₁₂/
TOCXA₄,
PB₃/TP₁₁/
TIOCB₄,
PB₂/TP₁₀/
TIOCA₄,
PB₁/TP₉/
TIOCB₃,
PB₀/TP₈/
TIOCA₃
TPC output (TP₁₃ to TP₈), ITU input and output (TOCXB₄, TOCXA₄,
TIOCB₄, TIOCA₄, TIOCB₃, TIOCA₃), and generic input/output
Rev. 3.00 Sep 27, 2006 page 262 of 872
REJ09B0325-0300