BW-DK5438开发板原理图

1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 D D C C B B A A DB17 GND DB01 DB03 DB05 DB07 DB11 DB15 DB13 CE1 SO2 WP3 VSS4 SI 5 HOLD 7 SCK 6 VCC 8 U2 SST25VF016B VCC CS25 电 压 检 测 1M R15 R18 499K 1M R16 R19 499K V3.3 VBTB GND T V B T M T B T B 制 图 日 期 设 计 共 1 页 第 1 页 第 1 版 页 次 北京拓普博维电子技术有限公司 S DK-1 MSP430F5418 开发板原理图 Ver. 1.01-430c FLASH存储器 LCD_RD SCK25 SI25 SO25 VCC GND LCD_RS LCD_CS VCC GND DB00 DB04 DB16 DB02 DB06 DB10 DB12 DB14 LCD_RST LCD_WR C5 104 C7 100u C6 104 GND VCC POWER C9 104 R5 1M 可 控 电 源 VM V3.3 QN1 1 Vi 2Vo3 U1 AMS1117-3.3 C10 104 L1 10uH C3 104 C4 104 C1 104 C2 10u R6 1M BATBK 3.0V D1 1N5819 V B K D B 1 7 D B 1 1 D B 1 5 D B 1 3 D B 1 6 DB10 D B 1 2 D B 1 4 GND VCORE T X D R X D V 3 . 3 G N D T C K T M S T D I T D O R S T T E S T R13 499K C16 104 RST V3.3 V3.3 GND V3.3 GND C S 2 5 P7.4 P6.7 D B 0 0 D B 0 2 D B 0 4 D B 0 6 D B 0 3 D B 0 5 D B 0 7 D B 0 1 IrDA_Out IrDA_In TVBTM TVBTB P7.7 V3.3 V 3 . 3 G N D XT2 32768 XT1IN XT1OUT L C D _ R D L C D _ R S L C D _ W R P5.0 P 6 . 1 P 6 . 2 P 6 . 3 P6.4 P6.5 P6.6 P5.1 P8.1 X T 2 I N X T 2 O U T C17 22p C15 22p XT1 16M XT2IN XT2OUT L C D _ R S T P M O S I P M I S O P N S S P S C K MSP430F5438 C19 104 GND QP1 POWER 2abc 5jkl 8tuv 0_ 3def 6mno 9wxyz → 1* 4ghi 7pqrs ← Bsp Del Cancel Enter KPR0 KPC0 RS-232 13 10 11 8 12 9 14 7 C1+1 C2+4 GND15 C1-3 VCC 16 C2-5 V- 6 V+ 2 U3 SP3232EEA C13 104 C12 104 VCC C14 104 GND C18 104 TXD GND UD+/RX232 UD-/TX232 1.5M R17 R20 750K X3 38KC20 22p C21 22p GND IrDA_Out VCC R23 20K GND D4 1N5817R24 50R R22 1K IrDA_In 4×4键盘 红外接口 C 1 E 2 A3 K4 U7 发射管+HX1838 1 2 3 U6A SN74HC132D 9 10 8 U6C SN74HC132D 4 5 6 U6B SN74HC132D 背光驱动 KPR1 KPR2 KPR3 KPC0 KPC0 KPC0 KPC1 KPC1 KPC1 KPC1 KPC2 KPC2 KPC2 KPC2 KPC3 KPC3 KPC3 KPC3 2 3 4 VCC 8 1 6 7 GND5 D R A B U4 SP3485EEN VCC 485A 485B GND RXD TXD R12 10R R14 10R DE_485 R11 10K D2 1N5817 VCC D3 1N5817 RXD C11 220u RESET PSCK PMISO PMOSI PNSS TP_BUSY TP_INT TP_CS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 TFT P7.2 P7.3 P8.5 BUZZER R27 1K VCC GND BUZZER 蜂鸣器 BUZZER RS-485 P5.0P5.1 P9.1 P9.2P9.3 P9.0 P9.7 P9.4P9.5 P9.6 P8.0P8.1 P8.5 GPIO P7.5 P7.6 P7.0 P7.1 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.7 P2.0 P 2 . 1 P 2 . 2 P 2 . 3 P 2 . 4 P 2 . 5 P 2 . 6 P 2 . 7 P 3 . 0 P 3 . 1 P 3 . 2 P 3 . 3 P 3 . 4 P 3 . 5 P8.4 P 6 . 0 P 5 . 2 P8.3 P8.2 P5.7 P5.6 P5.5 P5.4 P 4 . 7 P 4 . 6 P 4 . 5 P 4 . 4 P 4 . 3 P 4 . 2 P 4 . 1 P 4 . 0 P 3 . 7 P 3 . 6 P8.6 P 5 . 3 P J . 1 P J . 2 P J . 0 P J . 3 P1.0P1.1 P1.2P1.3 P1.4P1.5 P1.6P1.7 P6.0 P6.1 P6.2 P6.3 P6.4 P6.5 P6.6 P6.7 P3.0 P3.1 P3.2 P3.3 P3.4 P3.5 P4.7P4.6 P4.5P4.4 P4.3P4.2 P4.1P4.0 P3.7P3.6 P5.2 P5.7 P5.6 P5.5 P5.4 P5.3 P2.4 P2.7 P2.2 P2.3 P2.5 P2.6 P2.0 P2.1 P8.4 P8.3 P8.2 P8.6 Vcap1 Vss2 CLKout3 INT4 WOL5 SO6 SI7 SCK8 CS9 Reset10 Vssrx11 TPIN-12 TPIN+13 RBIAS14 Vddtx 15 TPOUT- 16 TPOUT+ 17 Vsstx 18 Vddrx 19 Vddpll 20 Vsspll 21 Vssosc 22 OSC1 23 OSC2 24 Vddosc 25 LEDB 26 LEDA 27 Vdd 28 U9 ENC28J60 VCC WEBCLK R45 2.7K R39 10K R38 10K PSCK PMOSI J60_INT C27 10u R35 1K R37 1K LEDA LEDB C28 22p C30 22p X2 25M TPIN- TPIN+ TPOUT+ TPOUT- WOL R33 50R R36 50R R41 50R R43 50R C29 103 C34 103 L2 10uH TPOUT+ TPOUT- TPIN+ TPIN- VCC LEDA LEDB 4 1 2 3 6 5 10. 9 11 12 Green Yellow 1 TX+ 2 TX- 3 RX+ 6 RX- 8 4 5 7 8 TD+ TD- RD+ RD- RJ HR911105A TPOUT+ TPOUT- TPIN+ TPIN- J60_CS PMISO 网 络 接 口 GND VCC GND GND VCC VCC GND GNDVCC GND 指示灯 V3.3 GRE VCC GRE D7 RED D8 GRE D9 YEL D10 BLUE D11 RED R26 1K R28 1K R29 1K R31 1K R32 1K R34 1K R40 1K V3.3 VCC GND 0R R44 QP2 9012 R1 1K QP3 9012 R2 1K QP4 9012 R3 1K QP5 9012 R4 1K VCC DIG1 DIG2 DIG3 DIG4 DDIG1 DDIG2 DDIG3 DDIG4 QP6 9012 R7 1K QP7 9012 R8 1K QP8 9012 R9 1K QP9 9012 R10 1K VCC DIG5 DIG6 DIG7 DIG8 DDIG5 DDIG6 DDIG7 DDIG8 8位数码管 DDIG1 DDIG2 DDIG3 DDIG4 SEG_A SEG_B SEG_C SEG_D SEG_E SEG_F SEG_G SEG_DP SEG_E SEG_F SEG_G SEG_DP DIG1 DIG2 DIG3 DIG4 DIG5 DIG6 DIG7 DIG8 单色液晶 VCC GND L C D _ C S LCD_CS LCD_RS LCD_WR DB02 DB04 DB06 DB03 DB05 DB07 DB01 LCD_RST 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 LCD VCC DB00 VCC GND BL_DRV QP11 9012 R25 1K VCC BL_DRV C22 10u GND K P R 0 K P R 1 K P R 2 K P R 3 KPC0 KPC1 KPC2 KPC3 C24 104 C25 104 C23 104 V3.3 GND 1 2 3 4 5 6 7 8 9 10 11 12 LED1 1 2 3 4 5 6 7 8 9 10 11 12 LED2 DDIG5 DDIG6 DDIG7 SEG_A SEG_B SEG_F DDIG8 SEG_C SEG_D SEG_E SEG_G SEG_DP +5V 1 GND 4 G N D 6 UD+ 3 UD- 2 G N D 5 USB USB C32 22p C33 22p X1 12M C26 104 VM RXD_U TXD_U NOS# 20NC.1 ACT#2 V35 UD+6 UD-7 GND8 TXD3 IR# 17RXD4 RTS# 16 DTR# 15 RI# 13 DSR# 12 CTS# 11XO10 XI9 VCC 19 R232 18 DCD# 14 U8 CH340T P6.4/A41 P6.5/A52 P6.6/A63 P6.7/A74 P7.4/A125 P7.5/A136 P7.6/A147 P7.7/A158 P5.0/VREF+/VeREF+9 P5.1/VREF-/VeREF-10 AVCC11 AVSS12 P7.0/XIN13 P7.1/XOUT14 DVSS115 DVCC116 P1.0/TA0CLK/ACLK17 P1.1/TA0.018 P1.2/TA0.119 P1.3/TA0.220 P1.4/TA0.321 P1.5/TA0.422 P1.6/SMCLK23 P1.724 P2.0/TA1CLK/MCLK25 P 2 . 1 / T A 1 . 0 2 6 P 2 . 2 / T A 1 . 1 2 7 P 2 . 3 / T A 1 . 2 2 8 P 2 . 4 / R T C C L K 2 9 D V S S 3 3 7 D V C C 3 3 8 P 2 . 5 3 0 P 2 . 6 / A C L K 3 1 P 2 . 7 / A D C 1 2 C L K / D M A E 0 3 2 P 3 . 0 / U C B 0 S T E / U C A 0 C L K 3 3 P 3 . 1 / U C B 0 S I M O / U C B 0 S D A 3 4 P 3 . 2 / U C B 0 S O M I / U C B 0 S C L 3 5 P 3 . 3 / U C B 0 C L K / U C A 0 S T E 3 6 P 3 . 4 / U C A 0 T X D / U C A 0 S I M O 3 9 P 3 . 5 / U C A 0 R X D / U C A 0 S O M I 4 0 P 3 . 6 / U C B 1 S T E / U C A 1 C L K 4 1 P 3 . 7 / U C B 1 S I M O / U C B 1 S D A 4 2 P 4 . 0 / T B 0 . 0 4 3 P 4 . 1 / T B 0 . 1 4 4 P 4 . 2 / T B 0 . 2 4 5 P 4 . 3 / T B 0 . 3 4 6 P 4 . 4 / T B 0 . 4 4 7 P 4 . 5 / T B 0 . 5 4 8 VCORE 62 DVSS2 63 DVCC2 64 P 4 . 6 / T B 0 . 6 4 9 P 4 . 7 / T B 0 C L K / S M C L K 5 0 P5.4/UCB1SOMI/UCB1SCL 51 P5.5/UCB1CLK/UCA1STE 52 P5.6/UCA1TXD/UCA1SIMO 53 P5.7/UCA1RXD/UCA1SOMI 54 P7.2/TB0OUTH/SVMOUT 55 P7.3/TA1.2 56 P8.0/TA0.0 57 P8.1/TA0.1 58 P8.2/TA0.2 59 P8.3/TA0.3 60 P8.4/TA0.4 61 P8.5/TA1.0 65 P8.6/TA1.1 66 D V C C 4 8 7 D V S S 4 8 8 P 5 . 2 / X T 2 I N 8 9 P 5 . 3 / X T 2 O U T 9 0 T E S T / S B W T C L K 9 1 P J . 0 / T D O 9 2 P J . 1 / T D I / T C L K 9 3 P J . 2 / T M S 9 4 P J . 3 / T C K 9 5 R S T / N M I / S B W T D I O 9 6 P 6 . 0 / A 0 9 7 P 6 . 1 / A 1 9 8 P 6 . 2 / A 2 9 9 P 6 . 3 / A 3 1 0 0 MSP430F5438 P8.7 67 P9.0/UCB2STE/UCA2CLK 68 P9.1/UCB2SIMO/UCB2SDA 69 P9.2/UCB2SOMI/UCB2SCL 70 P9.3/UCB2CLK/UCA2STE 71 P9.4/UCA2TXD/UCA2SIMO 72 P9.5/UCA2RXD/UCA2SOMI 73 P9.6 74 P9.7 75 P 1 1 . 2 / S M C L K 8 6 P 1 1 . 1 / M C L K 8 5 P 1 1 . 1 0 / A C L K 8 4 P 1 0 . 7 8 3 P 1 0 . 6 8 2 P 1 0 . 5 / U C A 3 R X D / U C A 3 S O M I 8 1 P 1 0 . 4 / U C A 3 T X D / U C A 3 S I M O 8 0 P 1 0 . 3 / U C B 3 C L K / U C A 3 S T E 7 9 P 1 0 . 2 / U C B 3 S O M I / U C B 3 S C L 7 8 P 1 0 . 1 / U C B 3 S I M O / U C B 3 S D A 7 7 P 1 0 . 0 / U C B 3 S T E / U C A 3 C L K 7 6 U5 P8.7 P8.0 S I 2 5 S O 2 5 S C K 2 5 P9.0 P9.1 P9.2 P9.3 P9.4 P9.5 P9.6 P9.7 P 1 0 . 0 P 1 0 . 1 P 1 0 . 2 P 1 0 . 3 P 1 0 . 4 P 1 0 . 5 P 1 0 . 6 P 1 0 . 7 RXD_U TXD_U T P _ B U S Y TP_INT BL_CTR T P _ C S SEG_A SEG_B SEG_C SEG_D KP_INT P 1 1 . 0 P 1 1 . 1 P 1 1 . 2 LED_PWR DE_485 T S M C K T M C K T A C K D12 GRE D13 YEL D14 BLUE R42 1K R46 1K R47 1K DIG5 DIG6 DIG7 DIG8 DIG1 DIG2 DIG3 DIG4 VLED QP12 9012 VCC R30 1K L E D _ P W R TDO TDI TMS TCK GND RST TEST V3.3 1 2 3 4 5 6 ISP GND 调试与编程接口 SCK25 CS25 SI25 SO25 485B 485A UD-/TX232 UD+/RX232 1 2 3 4 5 6 7 8 9 11 10 RS232 1 2 RS485 1 2 3 4 5 6 7 8 9 10 11 12 13 14 JTAG P7.2P7.3 P7.4P7.5 P7.6P7.7 P7.0P7.1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 GPIO_1 P1/6/7 V3.3 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 GPIO_2 P2/3/4 V3.3GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 GPIO_3 P5/8/9 P8.7 V3.3 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 GPIO_4 P10/11/J P10.1 P11.1 PJ.1 P10.7 P10.5 P10.3 PJ.3 V3.3 P10.0 P11.0 P10.2 P10.6 P10.4 PJ.0 P11.2 PJ.2 GND 12 J0 L3 10uH QN2 9013 TEST J60_CS DE_485 KPR0 KPR1 KPR2 KPR3 KPR0 KPR1 KPR2 KPR3 KPR0 KPR1 KPR2 KPR3 WOL GND 1 2 DC5-9V 1 Vi2 Vo 3 U10 AMS1117-5.0 VMD19 1N5819 GND 1 2 3 DS18 GND DIO VCC D I O VOUT1 GND2 VDD3 SDA 4 SCL 5 A0 6 U11 DAC5571 VOUT GND GND VCC SCK5571 SDA5571 SCK5571 SDA5571 J60_INT 通讯接口 DA接口 温度传感器 辅助电源 BL_CTR BL_CTR VCC VCC J60_RST C35 100u QN3 USB 接 口 C8 10u GND TFT液晶 D15 1N5817 D16 1N5817 D17 1N5817 D18 1N5817 KP_INTKPC0 KPC1 KPC2 KPC3