Hi, I am using ac128 44pin with an external 32kHz osc to obtain 4.19MHz bus freq and SCI configured to 2400 baudrate.
My init is as follow;
lda #$38 sta ICGC1
clr SCI2C2 lda SCI2S1 lda SCI2D mov #$C0,SCI2S2 clr SCI2BDH mov #$61,SCI2BDL clr SCI2C1 clr SCI2C3 mov #$2C,SCI2C2
I tried to send data from hyperterminal to my board it seems to hang after the first charactor is sent.
Then I tried configured to internal clock by changing ICGC1 = #$66. It doesnt hang anymore, but when i send ASCII char '0' which in hex is $30 is kept receiving hex $90.
Besides, I tried using code warrior device initialisation to do the setup but it doesn't have AC128 - 44pin configuration. The only have 80, 64 and 48 pins. Where do i get the patch? I cant find it anywhere online.