WCR—Wait-State Control Register H'FFF8 WSC
Bit 76543210
————WMS1 WMS0 WC1 WC0
Initial value 11110011
Read/Write ————R/WR/WR/WR/W
Wait Count 1 and 0
0 0 No wait states (TW)
are inserted.
0 1 1 Wait states are inserted.
1 0 2 Wait states are inserted.
1 1 3 Wait state is inserted.
Wait Mode Select 1 and 0
0 0 Programmable wait mode
0 1 No wait states are inserted,
regardless of the wait count.
1 0 Pin wait mode
1 1 Pin auto-wait mode
RAMCR—RAM Control Register H'FFF9 RAM
Bit 76543210
RAME ———————
Initial value 11111111
Read/Write R/W ———————
RAM Enable
0 On-chip RAM is disabled.
1 On-chip RAM is enabled.
405
Downloaded from Elcodis.com electronic components distributor
To Next Page
Loading...
