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3p141592654;1447833 said:Mode 2 is used when running with external ROM. From the factory they run mode 7 to use internal ROM.
You're interrupt table looks a little weird to me. Using your nomenclature, I would not expect IRQs 01-06 to point to the same address. What is this code from?
D8X HC11G5
01: ASR PG7
02: ASR0 XIRQ
03: ~NMI
04: IRP GND
05: IRL MODA/LIR
06: Xin MODA/LIR
07: Xout
08: CCLK
09: ADR
10: IS/~RD
11: OS/~WR
12: I/~E
13: CLK VSSL
14: Sin3 PB1/A9
15: Sin2 PB2/A10
16: Sin1 PB3/A11
17: Sin0 PB4/A12
18: Sout1 PB5/A13
19: Sout0 PB6/A14
20: PB7/A7 PB7/A15
21: PB6/A6 PC7/D7
22: PB5/A5 PC6/D6
23: PB4/A4 PC5/D5
24: PB3/A3 PC4/D4
25: PB2/A2 PC3/D3
26: PB1/A1 PC2/D2
27: PB0/A0 PC1/D1
28: PA7/A15 PC0/D0
29: PA6/A14 R/W
30: PA5/A13 E
31: PA4/A12 Vrh
32: GND