MCBXC866 Connectors

The connectors on the MCBXC866 board are:

OCDS (JTAG) Connector - On-Chip Debugging System Connector

The OCDS of the Infineon XC866 device is provided at the OCDS connector. JTAG allows application debugging and programming of the on-chip Flash ROM. The standard OCDS 16-pin connector is supported by Keil ULINK and many third party tool vendors.

	Pins
Test mode select (IEEE1149.1) - TMS	1	2	VDDP - Positive Supply Voltage
Test data output (IEEE1149.1) - TDO	3	4	GND - Digital Ground
---	5	6	GND - Digital Ground
Test data input (IEEE1149.1) - TDI	7	8	RESET - Chip Reset
---	9	10	BRKOUT - Hardware Break Out
Test clock input (IEEE1149.1) - TCK	11	12	GND - Digital Ground
BRKIN	13	14	---
---	15	16	---

X3A Connector - Motor Connect

	Pins
CC60_0 - P3.0	1	2	---
COUT60_0 - P3.1	3	4	---
CC61_0 - P3.2	5	6	---
COUT61_0 - P3.3	7	8	---
CC62_0 - P3.4	9	10	---
COUT62_0 - P3.5	11	12	---
CTRAP_0 - P3.6	13	14	---
COUT63_0 - P3.7	15	16	---

X3B Connector - Motor Connect

	Pins
AN7 - P2.7	1	2	VDDP- Positive Supply Voltage
AN6 - P2.6	3	4	---
AN5 - P2.5	5	6	GND - Digital Ground
AN4 - P2.4	7	8	GND - Digital Ground
AN3 - P2.3	9	10	VAREF
AN2 - P2.2	11	12	P1.7 - CCPOS2_1
AN1 - P2.1	13	14	P1.6 - CCPOS1_1
AN0 - P2.0	15	16	P1.5 - CCPOS0_1

X4 Connector - SBC Connect

	Pins
EXINT5 - P1.5	1	2	VDDP - Positive Supply Voltage
MRST_1 - P0.5	3	4	---
MTSR_1 - P0.4	5	6	GND - Digital Ground
SCK_1 - P0.3	7	8	GND - Digital Ground
RXD_0 - P1.0	9	10	VAREF
TXD_0 - P1.1	11	12	RESET
RXDC0_2 - P1.6	13	14	P2.7 - AN7
TXDC0_2 - P1.7	15	16

X5 Connector - LIN/UART/CAN Connect

	Pins
LIN_RXD	1	2	VCC - Positive Supply Volatage
RS232_ROUT	3	4	RS232_TOUT
CANL_0	5	6	CANH_0
---	7	8	---