User manual

RSKR8CLA8A 7. Headers

R20UT0284EG0101 Rev. 1.01 Page 24 of 34

Jun 16, 2011

Table 7-4 below lists the connections of the application header, JA5.

Application Header JA5

Pin Circuit Net Name MCU Pin Pin Circuit Net Name MCU Pin

1 AD4 74* 2 AD5 73*

3 AD6 72* 4 AD7 71*

5 CAN1TX - 6 CAN1RX -

7 CAN2TX - 8 CAN2RX -

9 IRQ4/M2_EncZ/M2_HSIN1 55* 10 IRQ5/M2_HSIN2 56*

11 M2_UD - 12 M2_Uin -

13 M2_Vin - 14 M2_Win -

15 M2_Toggle - 16 M2_POE -

17 M2_TRCCLK - 18 M2_TRDCLK -

19 M2_UP - 20 M2_UN -

21 M2_VP - 22 M2_VN -

23 M2_WP - 24 M2_WN -

Table 7-4: Application Header JA5 Connections

Table 7-5 below lists the connections of the application header, JA6.

Application Header JA6

Pin Circuit Net Name MCU Pin Pin Circuit Net Name MCU Pin

1 DREQ - 2 DACK -

3 TEND - 4 STBYn -

5 RS232TX - 6 RS232RX -

7 SCIbRX 14 8 SCIbTX 15

9 SCIcTX - 10 SCIbCK 16

11 SCIcCK - 12 SCIcRX -

13 M1_Toggle - 14 M1_Uin -

15 M1_Vin - 16 M1_Win -

17 Reserved - 18 Reserved -

19 Reserved - 20 Reserved -

21 Reserved - 22 Reserved -

23 Unregulated_VCC - 24 GROUND 11

Table 7-5: Application Header JA6 Connections

Pins marked with ‘*’ are connected via option links.