Kurzweil K250 - Page 47

Figure 3.5 - K250 MEMORY MAP
,....--.-- Sound file memory
r--- 1/0
200000 - FFFFFF
180000 - 1 FFFFF
100000 - 17FFFF
odoooo - OFfFFF
RAM
EPROM (program storage)
/
TAPE 1/0 and POWER UP
COMPUTER PORT
MIDI PORT
CHANNEL TI MERS
CGP MEMORY
KEVBOARD
FRONT PANEL
CHANNEL BOARD HDW
EXTERNAL CARTRI DGE
SUPERRAM BANK 4
SUPERRAM BANK :5
SUPERRAM BANK 2
SUPERRAM BANK 1
SOUND FI LE RAM
SOUND BLOCK D
SOUND BLOCK C
SOUND BLOCK B
SOUND BLOCK A
BASE K250 SOUNDS
IFOOOI
I EOOOO - 1 E0007
I DOOOO - 1 D0003
ICOOOO - ICOOOF
I BXXXX
1 AXXXX
19XXXX
18XXXX
EXXXXX
DXXXXX
CXXXXX
BXXXXX
AXXXXX
8XXXXX
7XXXXX
6XXXXX
5XXXXX
4XXXXX
200000 - 3FFFFF
Kurzwell 250 Service Manual, Chapter 3
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