external interface with st10f168

hi how do you communicate with a modem from keilboard(st10f168).we want to do serial communication between the board and modem but we are having problem doing it. we used the sscon register. can anyone...
external interface with st10f168

hi how do you communicate with a modem from keilboard(st10f168).we want to do serial communication between the board and modem but we are having problem doing it. we used the sscon register. can anyone...
ST10F168 : Internal/External address bus

Hello, I'm currently working on the ST10F168 and I'm using the external bus to control some RAMs. But when I don't use the external RAMs, the external address bus is still changing. So I...
ST10F168 : Internal/External address bus

Hello, I'm currently working on the ST10F168 and I'm using the external bus to control some RAMs. But when I don't use the external RAMs, the external address bus is still changing. So I...
ST10F168 chip problem?

Could someone please verify a suspected ST10F168 chip problem: When a 'POP ZEROS' instruction (pop into the constant zeros register) is executed off on-chip IRAM (0xF600-0xFDFF), the program crashes...