SH7206 Datasheet, PDF (970/1188 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 20 I/O Ports
20.2 Port A
Port A is an input/output port with the 23 pins shown in figure 20.1.
Port A
PA25 (I/O) / CE2B (output) / DACK3 (output) / PINT7 (input) / POE8 (output)
PA24 (I/O) / CE2A (input) / DREQ3 (input) / PINT6 (input)
PA23 (I/O) / WE3 (output) / DQMUU (output) / ICIOWR (output) / AH (output) / TIC5W (input)
PA22 (I/O) / WE2 (output) / DQMUL (output) / ICIORD (output) / TIC5V (input)
PA21 (I/O) / CS5 (output) / CE1A (output) / CASU (output) / TIC5U (input) / PINT5 (input)
PA20 (I/O) / CS4 (output) / RASU (output) / PINT4 (input)
PA19 (I/O) / BACK (output) / TEND1 (output) / PINT3 (input)
PA18 (I/O) / BREQ (input) / TEND0 (output) / PINT2 (input)
PA17 (I/O) / WAIT (input) / DACK2 (output)
PA16 (I/O) / WE3 (output) / DQMUU (output) / ICIOWR (output) / AH (output) /
DREQ2 (input) / CKE (output)
PA13 (I/O) / WE1 (output) / DQMLU (output) / WE (output) / POE7 (input)
PA12 (I/O) / WE0 (output) / DQMLL (output) / POE6 (input)
PA11 (I/O) / CS1 (output) / POE5 (input)
PA9 (I/O) / TCLKD (input) / IRQ3 (input) / FRAME (output) / CKE (output)
PA8 (I/O) / TCLKC (input) / IRQ2 (input) / RDWR (output)
PA7 (I/O) / TCLKB (input) / CS3 (output)
PA6 (I/O) / TCLKA (input) / CS2 (output)
PA5 (I/O) / SCK1 (I/O) / DREQ1 (input) / IRQ1 (input) / A22 (output)
PA4 (I/O) / TxD1 (output) / A23 (output)
PA3 (I/O) / RxD1 (input) / A24 (output)
PA2 (I/O) / SCK0 (I/O) / DREQ0 (input) / IRQ0 (input) / A25 (output)
PA1 (I/O) / TxD0 (output) / PINT1 (input) / CS5 (output) / CE1A (output)
PA0 (I/O) / RxD0 (input) / PINT0 (input) / CS4 (output)
Figure 20.1 Port A
Rev. 3.00 Jun. 18, 2008 Page 946 of 1160
REJ09B0191-0300