52
MZ-N1
Pin No.
Pin Name
I/O Description
242 A11
O
Address signal output terminal for D-RAM Not used
243 XOE
O
Output enable signal output terminal for D-RAM Not used
244 XWE
O
Data write enable signal output terminal for D-RAM Not used
245 TSTDR3
I
Test input terminal for D-RAM Not used
246 EVA I
EVA/FLASH chip discrimination terminal “L”: FLASH chip, “H”: EVA chip
(fixed at “L” in this set)
247 FLASHVDD
—
Power supply terminal (for the built-in flash memory) (+2.2V)
248 FLASHVSS
—
Ground terminal (for the built-in flash memory)
249 to
256
NC
—
Not used