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Technical Support Support Resources
Product Information |
C166: Using 2nd Serial Port (ASC1) on the Infineon C161CSInformation in this article applies to:
QUESTIONI want to use the second serial port (ASC1) on the Infineon C161CS. The data sheet says it is an XBus peripheral. What must I do to use the ASC1 with my program? ANSWERInfineon has added the second serial port (ASC1) on the C161CS as an XBus peripheral. ASC1 is functionally compatible with the ASC0 except that its registers are NOT bit-addressable (because it is an XBus Peripheral) and it provides only three interrupts. The Transmit buffer full interrupt is not implemented on the ASC1. Therefore, PUTCHAR.C for the general output of a character for the C166 using ASC0 must be modified to work for ASC1.
Refer to the Infineon C161CS Data Sheet for more information. SEE ALSOLast Reviewed: Thursday, February 25, 2021 | ||||||||||
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