GMS81C5108
Address
Program Memory
TCALL 15
TCALL 14
TCALL 13
TCALL 12
TCALL 11
TCALL 10
TCALL 9
0FFC0
C1
H
C2
C3
C4
C5
C6
C7
C8
C9
Address
PCALL Area Memory
0FF00
H
CA
CB
CC
CD
CE
CF
PCALL Area
(256 Bytes)
TCALL 8
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
DA
DB
DC
DD
DE
DF
TCALL 7
TCALL 6
TCALL 5
TCALL 4
0FFFF
H
TCALL 3
TCALL 2
TCALL 1
TCALL 0 / BRK *
NOTE:
* means that the BRK software interrupt is using
same address with TCALL0.
Figure 8-7 PCALL and TCALL Memory Area
PCALL→ rel
TCALL→ n
4F35
PCALL 35H
4A
TCALL 4
4A
01001010
4F
35
Reverse
➊
~
~
~
~
PC:
11111111
11010110
~
~
~
~
NEXT
0D125
0FF00
F
H
F
H
D
6
H H
H
H
0FF00
H
➌
➋
0FF35
NEXT
H
0FFD6
0FFD7
25
H
H
0FFFF
H
D1
0FFFF
H
22
JUNE 2001 Ver 1.0
HYNIX [ HYNIX SEMICONDUCTOR ]
