本篇应用说明介绍了如何将RA MCU的EK/FPB相关参考例程(Example Project)导入到CPK上使用。
将本篇应用说明应用于其他单片机时,需结合单片机规格进行变更,并进行详细评价。
1. 概述
2. CPK和EK的相同点和不同点
3. 导入CPK的BSP文件
4. 下载参考例程
5. 导入工程
6. ADC参考例程的迁移
7. UART参考例程的迁移
8. 参考资料
对于RA MCU,FSP提供了一系列针对各功能模块的参考例程。这些参考例程都是基于全球发布的EK、FPB等,以RA6M4为例,从瑞萨官网上,用户可以下载EK-RA6M4的参考例程包。
对于针对中国本地的评估板CPK,无需专门制作参考例程,可以参考这些例程,只需要相应地做一些修改即可。目前为止,针对中国本地的评估板有CPK-RA6M4、CPK-RA2L1和CPK-RA2E1,而CPK和EK的参考关系如下表所示:
我们将挑选EK-RA6M4中两种类型的参考例程来进行说明,其他例程可以参考这个指南来做相应的调整。
ADC参考例程(adc_ek_ra6m4_ep)
UART参考例程(sci_uart_ek_ra6m4_ep)
CPK和EK的具体规格请参考各自的原理图和文档,这里简单介绍一些主要的相同点和不同点。
CPK-RA6M4和EK-RA6M4的主要相同点和不同点
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| | LED1: P415 LED2: P404 LED3: P400 |
| PMODA J7-1: P205 (SSLB0_A/CTS_RTS9) J7-2: P203 (MOSIA/TXD9) J7-3: P202 (MISOA/RXD9) J7-4: P204 (RSPCKA/SCK9) J7-7: P006/IRQ11 J7-8: P008 J7-9: P014 J7-10: P015 | PMOD1 J26-1: P301 (SSLA2/CTS_RTS9) J26-2: P203 (MOSIA/TXD9) J26-3: P202 (MISOA/RXD9)/P512 (SCL1) J26-4: P204 (RSPCKA/SCK9)/ P511 (SDA1) J26-7: P008 (IRQ12-DS) J26-8: P311 J26-9: P312 J26-10: P313 |
_ | PMODB J6-1: P413 (CTS0_RTS0/SSLB0) J6-2: P411 (TXD0/MOSIB) J6-3: P410 (RXD0/MISOB) J6-4: P412 (SCK9/RSPCKB) J6-7: P506 (IRQ15) J6-8: P415 J6-9: P503 J6-10: P504 | PMOD2 J25-1: P413 (CTS0_RTS0/SSLB0) J25-2: P411 (TXD0/MOSIB) J25-3: P410 (RXD0/MISOB) J25-4: P412 (SCK9/RSPCKB) J25-7: P414 (IRQ9) J25-8: P708 J25-9: P709 J25-10: P710 |
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| J13-1: P000 (AN000) J13-2: P001 (AN001) J13-3: P002 (AN002) J13-4: P003 (AN003) J13-5: P004 (AN004) J13-6: P005 (AN005) | J19-1: P000 (AN000) J19-2: P001 (AN001) J19-3: P003 (AN003) J19-4: P007 (AN007) J19-5: P014 (AN012) J19-6: P015 (AN013) |
| J15-1: P614 (RXD7) J15-2: P613 (TXD7) J15-3: P506 (IRQ15) J15-4: P505 (IRQ14/AGTOB3) J15-5: P713 J15-6: P712 (GTIOC2B) J15-7: P504 (AGTOA3) J15-8: P503 | J23-1: P614 (RXD7) J23-2: P613 (TXD7) J23-3: P009 (IRQ13-DS) J23-4: P111 (IRQ4/GTIOC3A) J23-5: P713 J23-6: P712 (GTIOC2B) J23-7: P408 (GTIOC6B) J23-8: P304 |
| P14-1: P611 P14-2: P415 (GTIOC0A) P14-3: P413 (/SSLB0) P14-4: P411 (MOSIB/GTIOC9A) P14-5: P410 (MISOB) P14-6: P412 (RSPCKB) P14-9: P511 (SDA1) P14-10: P512 (SCL1) | P24-1: P611 P24-2: P303 (GTIOC7B) P24-3: P205 (/SSLA0/GTIOC4A) P24-4: P203 (MOSIA/GTIOC5A) P24-5: P202 (MISOA) P24-6: P204 (RSPCKA) P24-9: P511 (SDA1) P24-10: P512 (SCL1) |
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CPK-RA2L1和EK-RA2L1的主要相同点和不同点
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| TS_CONN1: P012 (TS32-CFC) TS_CONN2: P013 (TS33-CFC) TS_CONN3: P015 (TS28-CFC) | |
| | LED1: P503 LED2: P504 LED3: P505 |
| PMODA J7-1: P103 (SSLA0/CTS0) J7-2: P101 (MOSIA/TXD0) J7-3: P100 (MISOA/RXD0) J7-4: P102 (RSPCKA/SCK0) J7-7: P411(IRQ4) J7-8: P208 J7-9: P105/P301 (SCL2) J7-10: P106/P302 (SDA2) | PMOD1 J26-1: P103 (SSLA0/CTS0) J26-2: P101 (MOSIA/TXD0) J26-3: P100 (MISOA/RXD0) J26-4: P102 (RSPCKA/SCK0) J26-7: P402 (IRQ4) J26-8: P208 J26-9: P105/P301 (SCL2) J26-10: P106/P302 (SDA2) |
_ | PMODB J6-1: P403 (SS1/CTS1) J6-2: P401 (MOSI1/TXD1) J6-3: P402 (MISO1/RXD1) J6-4: P400 (SCK1) J6-7: P409 (IRQ6) J6-8: P303 J6-9: P410 J6-10: P304 | PMOD2 J25-1: P205 (SSLB0/CTS9) J25-2: P203 (MOSIB/TXD9) J25-3: P202 (MISOB/RXD9) J25-4: P204 (RSPCKB/SCK9) J25-7: P409 (IRQ6) J25-8: P303 J25-9: P206 J25-10: P304 |
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| J13-1: P000 (AN000) J13-2: P001 (AN001) J13-3: P002 (AN002) J13-4: P003 (AN003) J13-5: P012 (AN007) J13-6: P013 (AN008) | J19-1: P000 (AN000) J19-2: P001 (AN001) J19-3: P002 (AN002) J19-4: P003 (AN003) J19-5: P012 (AN007) J19-6: P014 (AN009) |
| J15-1: P206 (RXD0) J15-2: P205 (TXD0) J15-3: P110 (IRQ3) J15-4: P104 (IRQ1/GTIOC1B) J15-5: P107 J15-6: P111 (GTIOC3A) J15-7: P500 (GTIOC2A) J15-8: P113 | J23-2: P411 (TXD0) J23-3: P110 (IRQ3) J23-4: P400 (IRQ0/GTIOC6A) J23-5: P107 J23-6: P111 (GTIOC3A) J23-7: P500 (GTIOC2A) J23-8: P113 |
| J14-1: P109 J14-2: P112 (GTIOC3B) J14-3: P103 (SSLA0/GTIOC2A) J14-4: P101 (MOSIA/GTIOC5A) J14-5: P100 (MISOA) J14-6: P102 (RSPCKA) J14-9: P407 (SDA0) J14-10: P408 (SCL0) | J24-1: P109 J24-2: P112 (GTIOC3B) J24-3: P103 (SSLA0/GTIOC2A) J24-4: P101 (MOSIA/GTIOC5A) J24-5: P100 (MISOA) J24-6: P102 (RSPCKA) J24-9: P407 (SDA0) J24-10: P408 (SCL0) |
| J19-1: P301 (SCL2) J19-2: P302 (SDA2) | J27-1: P301 (SCL2) J27-2: P302 (SDA2) |
| | J28-1: P502 (SCL1/AN018) J28-2: P501 (SDA1/AN017) |
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CPK-RA2E1和EK-RA2E1的主要相同点和不同点
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| TS_CONN1: P012 (TS32-CFC) TS_CONN2: P013 (TS33-CFC) TS_CONN3: P015 (TS28-CFC) | |
| | LED1: P915 LED2: P914 LED3: P913 |
| PMODA J7-1: P103 (SSLA0/CTS0) J7-2: P101 (MOSIA/TXD0) J7-3: P100 (MISOA/RXD0) J7-4: P102 (RSPCKA/SCK0) J7-7: P411 (IRQ4) J7-8: P208 J7-9: P105/P301 (SCL2) J7-10: P106/P302 (SDA2) | PMOD1 J26-1: P103 (SSLA0/CTS0) J26-2: P101 (MOSIA/TXD0) J26-3: P100 (MISOA/RXD0) J26-4: P102 (RSPCKA/SCK0) J26-7: P411 (IRQ4) J26-8: P208 J26-9: P105/P301 (SCL2) J26-10: P106/P302 (SDA2) |
_ | PMODB J6-1: P403 (SS1/CTS1) J6-2: P401 (MOSI1/TXD1) J6-3: P402 (MISO1/RXD1) J6-4: P400 (SCK1) J6-7: P409 (IRQ6) J6-8: P303 J6-9: P410 J6-10: P304 | PMOD2 J25-1: P403 (SS1/CTS1) J25-2: P401 (MOSI1/TXD1) J25-3: P402 (MISO1/RXD1) J25-4: P400 (SCK1) J25-7: P409 (IRQ6) J25-8: P303 J25-9: P206 J25-10: P304 |
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| J13-1: P000 (AN000) J13-2: P001 (AN001) J13-3: P002 (AN002) J13-4: P003 (AN003) J13-5: P012 (AN007) J13-6: P013 (AN008) | J19-1: P000 (AN000) J19-2: P001 (AN001) J19-3: P002 (AN002) J19-4: P003 (AN003) J19-5: P012 (AN007) J19-6: P013 (AN008) |
| J15-1: P206 (RXD0) J15-2: P205 (TXD0) J15-3: P110 (IRQ3) J15-4: P104 (IRQ1/GTIOC1B) J15-5: P107 J15-6: P111 (GTIOC3A) J15-7: P500 (GTIOC2A) J15-8: P113 | J23-2: P205 (TXD0) J23-3: P110 (IRQ3) J23-4: P104 (IRQ1/GTIOC1B) J23-5: P107 J23-6: P111 (GTIOC3A) J23-7: P500 (GTIOC2A) J23-8: P113 |
| J14-1: P109 J14-2: P112 (GTIOC3B) J14-3: P103 (SSLA0/GTIOC2A) J14-4: P101 (MOSIA/GTIOC5A) J14-5: P100 (MISOA) J14-6: P102 (RSPCKA) J14-9: P407 (SDA0) J14-10: P408 (SCL0) | J24-1: P109 J24-2: P112 (GTIOC3B) J24-3: P103 (SSLA0/GTIOC2A) J24-4: P101 (MOSIA/GTIOC5A) J24-5: P100 (MISOA) J24-6: P102 (RSPCKA) J24-9: P407 (SDA0) J24-10: P408 (SCL0) |
| J19-1: P301 (SCL2) J19-2: P302 (SDA2) | J27-1: P301 (SCL2) J27-2: P302 (SDA2) |
| | J28-1: P502 (SCL1/AN018) J28-2: P501 (SDA1/AN017) |
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使用CPK时,建议在工程中使用CPK相应的BSP文件。如何向FSP中添加CPK-RA6M4的BSP,请复制下方对应的网址到浏览器中打开查看文档<向FSP中添加CPK评估板的BSP>
https://www.renesas.cn/cn/zh/document/gde/1596896
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