Ports
Description
PortRead:
|
Port |
PortName |
b7 (128) |
b6 (64) |
b5 (32) |
b4 (16) |
b3 (8) |
b2 (4) |
b1 (2) |
b0 (1) |
|
|
FF |
ATTRIBUTES |
FLASH |
BRIGHT_3 |
PAPER_2 |
PAPER_1 |
PAPER_0 |
INK_2 |
INK_1 |
INK_0 |
255 |
|
FE |
KEYBOARD |
SOFF |
EAR |
SPEN |
KEY 5 |
KEY 4 |
KEY 3 |
KEY 2 |
KEY 1 |
254 |
|
FFFE |
RDMSEL |
SOFF |
EAR |
SPEN |
RIGHT |
LEFT |
DOWN |
UP |
CNTRL |
65534 |
|
FD |
MIDI-IN |
8 BITS DATA |
253 |
|||||||
|
FC |
VMPR |
RXMIDI |
MODE 1 |
MODE 0 |
PAGE 4 |
PAGE 3 |
PAGE 2 |
PAGE 1 |
PAGE 0 |
252 |
|
FB |
HMPR |
MCNTRL |
MD3 S1 |
MD3 S0 |
PAGE 4 |
PAGE 3 |
PAGE 2 |
PAGE 1 |
PAGE 0 |
251 |
|
FA |
LMPR |
WPROT |
ROM 1 |
RAM 0 |
PAGE 4 |
PAGE 3 |
PAGE 2 |
PAGE 1 |
PAGE 0 |
250 |
|
F9 |
STATUS |
KEY 8 |
KEY 7 |
KEY 6 |
MIDI O |
FRAME |
MIDI I |
COMMS |
LINE |
249 |
|
01F8 |
HPEN |
CURRENT YSCAN VALUE |
504 |
|||||||
|
00F8 |
LPEN |
CURRENT XSCAN VALUE DIV 4 |
|
|
|
TXFMST | BLUE 0 | 248 | ||
|
F0 |
DISC 2 |
DRIVE 2 BASE PORT - SEE BELOW |
240 |
|||||||
|
EF |
SAMBUS CLK |
BATTERY BACKED REALTIME CLOCK - SEE BELOW |
239 |
|||||||
|
EC |
COMMS IFC |
COMMS I/FACE SERIAL CHIP (IM26C91) -- SEE BELOW |
236 |
|||||||
|
E9 |
PTR STATUS |
|
|
|
|
|
|
|
BUSY |
233 |
|
E0 |
DISC 1 |
DRIVE 1 BASE PORT - SEE BELOW |
224 |
|||||||
|
DF |
MULTIROM D |
MR_OFF |
MR_RAM |
PAGE 5 |
PAGE 4 |
PAGE 3 |
PAGE 2 |
PAGE 1 |
PAGE 0 |
223 |
|
DE |
MULTIROM A |
MR_OFF |
MR_RAM |
PAGE 5 |
PAGE 4 |
PAGE 3 |
PAGE 2 |
PAGE 1 |
PAGE 0 |
222 |
|
D0 |
ENTROPY |
ENTROPY PORTS ALLOCATED -- PORTS &xxD0 TO &xxDF |
208 |
|||||||
|
7F |
BLUE ALPHA |
BLUE ALPHA PORTS ALLOCATED -- PORTS &007F TO &FF7F |
127 |