Cypress CY8CKIT-017, Руководство пользователя

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28 CY8CKIT-017 CAN/LIN Expansion Board Kit Guide, Doc. # 001-57814 Rev. *D
Hardware
4.5 Port Options with CY8CKIT-001 DVK
The CAN/LIN expansion board connects to the CY8CKIT-001 PSoC DVK through the 20×2-pin
connector. It hooks up to the DVK through one of the following ports: port A, port B, or port C.
Table 4-4 shows how the signals on the CAN/LIN expansion board map to the pins on port A, port B,
or port C of the DVK board. Sections 4.5.1 Jumper Settings of CY8CKIT-001 DVK for Using Port B
and 4.5.2 Debugging Restrictions When Using Port B explain the limitations of using the EBK with
port B.
Table 4-4. Port Pin Connections
Pin Port A Port B Port C CAN/LIN EBK
1 P3_7 P1_7 P9_7 EBK_SEL
2 P3_6 P1_6 P9_6 ERR_LED
3 P3_5 P1_5 P9_5 OK_LED
4 P3_4 P1_4 P9_4 CAN_RX
5 P3_3 P1_3 P9_3 CAN_TX
6 P3_2 P1_2 P9_2 CAN_EN
7 P3_1 P1_1 P9_1 NC
8 P3_0 P1_0 P9_0 NC
9 GND GND GND GND
10 RESRV 11 RESRV 3 RESRV 14 NC
11 P5_7 P2_7 P8_7 NC
12 P5_6 P2_6 P8_6 LIN1_TX
13 P5_5 P2_5 P8_5 LIN2_TX
14 P5_4 P2_4 P8_4 LIN1_RX
15 P5_3 P2_3 P8_3 LIN2_NSLP
16 P5_2 P2_2 P8_2 LIN1_NSLP
17 P5_1 P2_1 P8_1 LIN2_RX
18 P5_0 P2_0 P8_0 WARN_LED
19 GND GND GND GND
20 RESRV 10 RESRV 2 RESRV 13 NC
21 P4_7 P0_7 P7_7 NC
22 P4_6 P0_6 P7_6 NC
23 P4_5 P0_5 P7_5 NC
24 P4_4 P0_4 P7_4 NC
25 P4_3 P0_3 P7_3 NC
26 P4_2 P0_2 P7_2 NC
27 P4_1 P0_1 P7_1 NC
28 P4_0 P0_0 P7_0 NC
29 GND GND GND GND
30 RESRV 9 RESRV 1 RESRV 12 NC
31 P12_3 P12_3 P12_3 NC
32 P12_2 P12_2 P12_2 NC
33 P12_1 P12_1 P12_1 SDA