HT32F1655/HT32F1656 Development Board User Manual
Contents
1. PA3 3 USARTO Tx PA2 4 Connected to PIN6 5 GND 6 Connected to PIN1 7 USART1 RTS PB15 8 USART1 CTS PB14 9 NC Rev 1 00 19 of 31 May 05 2014 jno e eJempJeH HT32F1655 HT32F1656 Development Board User Manual vore AA www holtek com LCD Connector CN10 14 16 18 20 22 24 26 28 30 32 34 2468 2 aliando TE3 EL EIFE Safe fee DEJES ELE 1 3 5 7 9 111515 17 19212325 2729 31 33 Figure 13 LCD Connector CN10 Table 14 LCD Connector CN10 jno e eJempJeH Ping Description Pint Description 1 5V 2 GND 3 LCD BL Pull high 4 DCH SDA PB13 5 12C0_SCL PB12 6 EBI_WE PB8 7 NC 8 NC 9 EBI CSO PB7 10 LCD INT PAO 11 NC 12 LCD RESET PA9 13 GND 14 3 3V 15 EBI_ADO PA14 16 EBI_AD1 PA15 17 EBI AD2 PBO 18 EBI AD3 PB1 19 EBI AD4 PB2 20 EBI AD5 PB3 21 EBI AD6 PB4 22 EBI AD7 PB5 23 EBI AD8 PC7 24 EBI AD9 PC8 25 EBI AD10 PC4 26 EBI AD11 PC5 27 EBI AD12 PC6 28 EBI AD13 PC0 29 EBI AD14 PC1 30 EBI AD15 PC2 31 NC 32 NC 33 EBI OE PB6 34 EBI AO PA11 Rev 1 00 20 of 31 May 05 2014 HT32F1655 HT32F1656 Development Board User Manual vore AA www holtek com RJ45 Connector CN11 L m Figure 14 RJ45 Connector CN11 Table 15 RJ45 Connector CN11 Ping Description Pint Description 1 TD 2 TD 3 RD 4 TDM 5 RDM 6 RD 7 NC 8 CHSGND 9 LED1 10 LED1 11 LED2 12 LED2 Rev 1 00 21 of 31 May 05 22. 014 jno e7 a1empieH HT32F1655 HT32F1656 nor AA Development Board User Manual www holtek com Mini USB type B Connector CN12 Figure 15 Mini USB Type B Connector CN12 Table 16 Mini USB Type B Connector CN12 Ping Description Pint Description 1 USB 5V 2 D 3 D 4 NC 5 GND Power Supply Connector CN13 DC 5V O lt EN Figure 16 Power Supply Connector CN13 GND Rev 1 00 22 of 31 May 05 2014 jno e7 eJempJeH HT32F1655 HT32F1656 HA Development Board User Manual HOUTEK www holtek com 3 Schematics This section shows the complete circuit of the HT32F1655 1656 development board Figure 17 includes the MCU and Boot Pins Figure 18 includes the SD card Flash RS 232 and EEPROM Figure 29 includes the Power and Multi interface Figure 20 includes the Joystick Buttons Buzzer LED Display and Potentiometer Figure 21 includes the PS Audio Codec Figure 22 includes the Extension Connector and SWD JTAG Connector Figure 23 includes the LCD and Ethernet Rev 1 00 23 of 31 May 05 2014 sonewayos MVDD LI BEAD 4 Jos _ C26 JET 628 MVD O 1uF JoluF OluF J luF O 1uF c cao 22uH O0 luF 12 BEAD j vss shat Pio TIAA Ajoj VSS HT32F165X_LQFP100 a a EI EIER ELE E Li n A Ojo EI miuj fo affen ES uo A 62 VSS 61 MVDD 60 4 52 DA ESA ES EROS A u Kon aal x Ka Kod asi EN o ebe
3. 5 40 104 PD5 Rev 1 00 16 of 31 May 05 2014 jno e7 a1empieH HT32F1655 HT32F1656 A Development Board User Manual www holtek com RS232 Port0 Connector CN7 1 2 3 4 a 00000 OOOO 6 7 8 9 Figure 10 RS232 Port0 Connector CN7 Table 11 RS232 Port0 Connector CN7 Pin Description Pin Description 1 Connect to PIN4 2 UARTO Rx PC10 3 UARTO Tx PC9 4 Connected to PING 5 GND 6 Connected to PIN1 7 Connected to PIN8 8 Connected to PIN7 9 NC Rev 1 00 17 of 31 May 05 2014 jno e a1empieH HT32F1655 HT32F1656 Development Board User Manual PA www holtek com SD Card Connector CN8 12 12 9 1 2 3 4 5 6 7 8 10 11 12 12 Figure 11 SD Card Connector CN8 Table 12 SD Card Connector CN8 Ping Description Pint Description 1 SD CARD CS PA8 2 SPI1 MOSI PD15 3 GND 4 3 3V 5 SPI1 SCK PD14 6 GND 7 SPI1 MISO PEO 8 NC 9 NC 10 SD CARD CD PA1 11 NC 12 GND Rev 1 00 18 of 31 May 05 2014 jno e7 eJempJeH HT32F1655 HT32F1656 A Development Board User Manual www holtek com RS232 Port1 Connector CN9 1 2 3 4 5 00000 OOOO 6 7 8 9 Figure 12 RS232 Port1 Connector CN9 Table 13 RS232 Port1 Connector CN9 Pin Description Pin Description 1 Connect to PIN4 2 USARTO Rx
4. H HT32F1655 HT32F1656 Development Board User Manual A www holtek com SWD 10P Connector CN1 246810 L1 C1 DJ CIT BJ LI D CIC 13579 Figure 4 SWD 10P Connector CN1 Table 5 SWD 10P Connector CN1 Pin Description Pin Description 1 3 3V 2 SWDIO PE13 3 GND 4 SWCLK PE12 5 GND 6 TRACESWO PE11 7 NC 8 NC 9 GND 10 Reset Rev 1 00 11 of 31 May 05 2014 jno e eJempJeH HT32F1655 HT32F1656 Development Board User Manual Extension Connector CN2 Rev 1 00 A www holtek com 1 6 8 00 EL E 5 7 O O 9 Figure 5 Extension Connector CN2 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 2 4 OO Anna jaaa El Bl EE ET EJ eae a ee oja E DEL BED ELE EI EI EL DLE EFE EI EI EL EI EL 3 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 Table 6 Extension Connector CN2 Ping Description Pint Description 1 3 3V 2 3 3V 3 GND 4 GND 5 PA1 6 PAO 7 PA3 8 PA2 9 PA5 10 PA4 11 PA7 12 PA6 13 PE9 14 PES 15 PE11 16 PE10 17 PC9 18 PE12 19 PC11 20 PC10 21 PD6 22 PC12 23 GND 24 PB12 25 GND 26 GND 27 PC13 28 PB13 29 PC15 30 PC14 31 PE13 32 PDO 33 PE15 34 PE14 35 PB15 36 PB14 37 PD2 38 PD1 39 PD4 40 PD3 41 PCO 42 PD5 43 PC2 44 PC1 45 GND 46 PC3 47 GND 48 GND 49 3 3V 50 3 3V 12 of 31 May 05 2014 jno e eJempJeH HT32F1655 HT32F1656 Develop
5. HOLTEK f 7 HT32F1655 HT32F1656 Development Board User Manual Revision V1 00 Date May 05 2014 wwiviys holtek com HT32F1655 HT32F1656 HA Development Board User Manual HOUTEK www holtek com Table of Contents Tue e er e EE 5 E aata ag RARAS ARA aenea eea tem EE 6 2 Hardware Layout eiie beso tank ek s sada nad aine NANA A ANA adiado se APA MUNA 7 Boot 0 fo a AU EN SS 9 ETH 9 PLOW er SL PP VAD EEN 10 Audio PU Optom ee STREETS 10 EE 11 ExtensioniConneciorCNZR rU TS 12 Extension AeA CN Eyan anere a A 13 SWD JTAG20P come tOn GN AE 14 MUHULE ETA GE CNS EN 15 Multi teta UE aaa 16 RS282 Ponr0ConnectoniC Nn 17 SDiGardiConnectomGINSE eee 18 RS282 PoriiConnectond INS RR a A 19 Eet Ge OLEIN A UEM ERES 20 Rc co NA a S e EA E E O e EE O 21 MiniUSB typelB GonnectonCINd2 eU S 22 Power SupplyiGonnecio C1 Ni S 22 3 Schematics na E 23 Rev 1 00 2 of 31 May 05 2014 sjuajuog Jo 3 81 HT32F1655 HT32F1656 HA Development Board User Manual HOUTEK www holtek com List of Figures Eigure14113251655416561BevelopmentBoard e 5 Figure 2 HT32F 1655 1656 Development Board Block Diagram see 7 Figure 3 HT32F1655 1656 Development Board Layout 8 Figure 4 SWDA0P Connecton CN A 11 EE ion CoN Tee 12 Figure 6FExtension ConnecionCNSE as 13 Ee OM EECHELEN 14 Eig re 84MultlnteraceiGN 5 15 Figure 92MultiiintertaceiCN6 Sne 16 Figures ARS 232 POO CO e OON 17 metne eKr ee 18 Ee ORIENT 19 Elgure 134 EGB GoN
6. R ADC PS EBI CRC OPAMP USB 1 C USART UART SPI GPTM MCTM WDT RTC SWJ DP Serial Wire JTAG Debug Port etc this development board provides a convenient means for users to become quickly familiar with these functions The development board contains some specific electronic components to help evaluate the device peripherals such as RS232 transceiver EEPROM series NOR flash Microphone Stereo jack RJ45 Connector potentiometer etc ue AC um t d a E Multi Antertace 1 Multi Interface 2 ec 6665656 00000 of o o o 9 o o o Q o o o d Bi oy m 8 de E LCN Connector 3 Geel Figure 1 HT32F1655 1656 Development Board Rev 1 00 5 of 31 May 05 2014 uononpoJdju HT32F1655 HT32F1656 HA Development Board User Manual HOUTEK www holtek com Features Rev 1 00 USB2 0 full speed connection 5V power supply mini USB connector or 5V power jack Two RS232 connectors Reset wakeup and two keys Three LEDs Joystick with four direction control and selector PC compatible serial interface EEPROM SPI compatible serial interface Flash SPI and PC extension interfaces for LCD display applications SD card slot SPI mode PWM output for buzzer driving Backup battery Boot from Flash SRAM or bootloader SWD 10P SWD JTAG 20P debug port interface RJ45 Ethernet Connector with Magnetics Module and LED Multiple external interfaces including UART PC SPI and GPIO func
7. SET 16 GND 17 NC 18 GND 19 NC 20 GND Rev 1 00 14 of 31 May 05 2014 jno e7 eJempJeH HT32F1655 HT32F1656 Development Board User Manual A www holtek com Multi Interface CN5 Figure 8 Multi Interface CN5 Table 9 Multi Interface CN5 Ping Description Pint Description 1 VSS 2 NC 3 RTS PA6 4 NC 5 NC 6 TX PA4 7 TX PA4 8 RX PA5 9 RX PA5 10 IOO PE8 11 NC 12 IO1 PE9 13 NC 14 SPI SEL PD9 15 NC 16 SPI SCK PD10 17 NC 18 SPI MOSI PD11 19 GND 20 SPI MISO PD12 21 NC 22 GND 23 NC 24 NC 25 NC 26 NC 27 3 3V 28 NC 29 3 3V 30 NC 31 NC 32 12C0_SCL PB12 33 102 PE10 34 12C0_SDA PB13 35 NC 36 NC 37 NC 38 CTS PA7 39 103 PE11 40 104 PE12 Rev 1 00 15 of 31 May 05 2014 jno e7 a1empieH HT32F1655 HT32F1656 Development Board User Manual vore AA www holtek com Multi Interface CN6 Figure 9 Multi Interface CN6 Table 10 Multi Interface CN6 Ping Description Pint Description 1 VSS 2 NC 3 RTS PA6 4 NC 5 NC 6 TX PA4 7 TX PA4 8 RX PA5 9 RX PA5 10 100 PC12 11 NC 12 101 PDO 13 NC 14 SPI_SEL PD13 15 NC 16 SPI_SEL PD14 17 NC 18 SPI_MOSI PD15 19 GND 20 SPI MISO PEO 21 NC 22 GND 23 NC 24 NC 25 NC 26 NC 27 3 3V 28 NC 29 3 3V 30 NC 31 NC 32 12C0_SCL PB12 33 102 PE13 34 12C0_SDA PB13 35 NC 36 NC 37 NC 38 CTS PA7 39 IO3 PE1
8. W I2S SchDoc Drawn By 1 4 Figure 21 IS Audio Codec Extension Connectorl VDD33 CN2 VDD33 ES P VDD33 Header 25X21 DD33 Extension Connector2 VDD33 CN3 VDD33 Header 25X2H SWJ Connector 1 2 SWD 20P Title Size Number Revision A4 Date 2014 1 23 Sheet of File D HW Connector SchDoc Drawn By 4 Figure 22 Extension Connector and SWD JTAG Connector LCD Connector R44 10k R45 10k x VDD33 cas C46 C47 X3 VCC1 8V C48 a O luF O luF 0 luF WR 22pF li C60 NC 60pF vo DM9000C 42 VDD33 38 LED2 vs C61 Y NC 60pF R46 6 8k 1 T E 36 WE SE C62 li ae 35 OE NC 60pF EXE d E 34 INT RX 33 32 A0 31 AD8 30 VDD33 29 AD9 R47 510 28 ADIO 27 ADII ning LEDI 10 uan X TX GND AD7 C63 e AD6 ZA 50 1 50 1 2 50 1 47uF 1210 0 luF ADS 25 ADI3 fod ont fod to o e oo a GND GND HR911105A 53 d 0 1uF 2kV GND Earth 2 Number Revision 2014 1 23 Sheet of D HW EBI SchDoc Drawn By 4 Figure 23 LCD and Ethernet HT32F1655 HT32F1656 HA Development Board User Manual HOUTEK www holtek com Copyright 2014 by HOLTEK SEMICONDUCTOR INC The information appearing in this Data Sheet is believe
9. d to be accurate at the time of publication However Holtek assumes no responsibility arising from the use of the specifications described The applications mentioned herein are used solely for the purpose of illustration and Holtek makes no warranty or representation that such applications will be suitable without further modification nor recommends the use of its products for application that may present a risk to human life due to malfunction or otherwise Holtek s products are not authorized for use as critical components in life support devices or systems Holtek reserves the right to alter its products without prior notification For the most up to date information please visit our web site at http www boltek Com bw Rev 1 00 31 of 31 May 05 2014
10. l e AC Ul Joystick 5 LSI E O Speaker connector Figure 3 HT32F1655 1656 Development Board Layout Rev 1 00 8 of 31 May 05 2014 jno e sJempieH HT32F1655 HT32F1656 vore AA Development Board User Manual www holtek com Boot Option Table 1 Boot Jumpers Jumper Description J3 amp J4 Vaar Option Boot loader mode J4 J3 10 Ep Boot from the embedded boot loader SRAM mode J4 J3 D I Boot from the embedded SRAM Main flash mode J4 J3 LE Boot from the embedded main flash BOOTO J3 don t care and BOOT1 J4 1 default setting Table 2 Vaar Jumpers Jumper Description J3 Rev 1 00 Vear pin is connected to the 3 3V power default setting VDD33 BAT3V wo gt e eje Vear pin is connected to the 3V CR1220 battery gt e E x gt m O VDD33 B 9 of 31 May 05 2014 jno e7 a1empieH HT32F1655 HT32F1656 vore AA Development Board User Manual www holtek com Power Supply Option Table 3 Power Supply Jumpers Jumper Description J6 For power supply from Mini USB port CN12 O Dc5v J6 USB5V For power supply from power supply jack CN13 DC5V J6 O USB5V Audio Input Option Table 4 Audio Input DIP Switch Jumper Description For audio input from Microphone MK1 S1 Rev 1 00 For audio input from stereo jack J2 d 10 of 31 May 05 2014 jno e7 eJempJe
11. ment Board User Manual Extension Connector CN3 Rev 1 00 A www holtek com 1 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 2468 OO U ODO DO Ci ci Ccici ci cc oco CIC CIC caca ooacooooocoovooooooouogoooo 35 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 Figure 6 Extension Connector CN3 Table 7 Extension Connector CN3 Ping Description Pint Description 1 3 3V 2 3 3V 3 GND 4 GND 5 PB10 6 PB11 7 PB8 8 PB9 9 PB6 10 PB7 11 PE6 12 PE7 13 PE4 14 PES 15 PE2 16 PE3 17 PC8 18 PE1 19 PB5 20 PC7 21 PB3 22 PB4 23 GND 24 PB2 25 PEO 26 GND 27 PD14 28 PD15 29 PD12 30 PD13 31 PD10 32 PD11 33 PC6 34 PD9 35 PC4 36 PC5 37 PBO 38 PB1 39 PA14 40 PA15 41 PA12 42 PA13 43 PA10 44 PA11 45 DAG 46 PA9 47 PD7 48 PD8 49 GND 50 GND 13 of 31 May 05 2014 jno e7 eJempleH HT32F1655 HT32F1656 Development Board User Manual SWD JTAG 20P connector CN4 vore AA www holtek com Figure 7 SWD JTAG 20P Connector CN4 2 4 6 8 101214161820 L1 EJ CI CI L1 CI Ci CI Ci D9 L1 CI CI DJ EJ EJ DJ MDO 1 3 5 7 91113151719 Table 8 SWD JTAG 20P Connector CN4 Pin Description Pin Description 1 3 3V 2 3 3V 3 JTREST PE15 4 GND 5 JTDI PE14 6 GND 7 JTMS SWDIO PE13 8 GND 9 JTCK SWCLK PE12 10 GND 11 NC 12 GND 13 JTDO TRACESWO PE11 14 GND 15 RE
12. n Number Revision 2014 1 23 Sheet of D HW MCU SchDoc Drawn By 1 4 Figure 17 MCU and Boot Pins RS 232 Port SSI SD Card PAS BOOTO SDeard_CS gt D Connector 9 RS 232 Portl D Connector 9 EEPROM VDD33 C43 8 24LC02 Title Size Number Revision A4 Date 2014 1 23 Sheet of File D HW USART amp I2C SchDoc Drawn By 1 2 3 4 Figure 18 SD card Flash RS 232 and EEPROM Earth 1 USB Port CN12 USB Mini POLYFUSEys Jumper Green LED VSS Number Revision 2014 1 23 Sheet of D HW Multi Interface amp Power SchDooDrawn By 4 Figure 19 Power and Multi interface Potentiometer MVDD 100k Cl os E zi BUZZER Keyl Key2 A il VSS tl R17 560 eng LED Display E mm VDD33 Ni JE D R19 560 i Number Revision Red 2014 1 23 Sheet of D HW GPIO SchDoc Drawn By 1 2 4 Figure 20 Joystick Buttons Buzzer LED Display and Potentiometer MICBIAS R20 AUDIO IN a 2 WM8978 Speaker Number Revision 2014 1 23 Sheet of D H
13. necetokENIO me 20 Eege 21 Figure SAMinitUSBitypeBiConnecton NEE 22 Figures64RowerSUprly Comercio 22 Egure dr NEUE e MEIN RI See EE 24 Eigure188SDicardM Flash RS 232 and EEPROM A 25 Ee OC REUTER 26 Figure 20 Joystick Buttons Buzzer LED Display and Potentiometer ennen venen 27 Foe ASA A A E EEEE 28 Figure 22 Extension Connector and SWD JTAG Connector esee 29 Figure 23 EC D andk E M A OL eee NEUESTE 30 Rev 1 00 3 of 31 May 05 2014 sainBi4 Jo 3817 HT32F1655 HT32F1656 HA Development Board User Manual HOUTEK www holtek com List of Tables TB 11 81 KS DTE STT TEE i 9 Tabe 2 Ven UE 9 iTable 33PowenupplyzJumpersz e R 10 Tables AudietdlmputiDIB Switchs e 10 Tal EKS VD TOBE ONA EEL EN RR a a 11 IECH HE 12 Table m Extension Connector e Nas 13 Tablei8hSWD ITAG20RComecoic A 14 Table 9sMulticInterfacei ENS eem EE 15 TablestosMulti Interface N6 eemper SE EE EE 16 Table R Z2 P OO C omme NA 17 ll IER DEE ere NEE 18 Table 13 R5232 Porn Connector CNO a 19 Tabe Ep ele GN AOS 20 Tables ee 21 Table 16 MiniUSB itype B Connector C N12 r 22 Rev 1 00 4 of 31 May 05 2014 sajqe Jo 3817 HT32F1655 HT32F1656 HA Development Board User Manual HOUTEK www holtek com 1 Introduction The HT32F1655 1656 development board is designed for the HT32F1655 1656 series of 32 bit microcontrollers As the HT32F1655 1656 series microcontrollers contain a variety of peripherals such as high speed SA
14. tions for easy connection to external modules Audio inputs include microphone and stereo jack Audio outputs for speaker connector and stereo jack 6 of 31 May 05 2014 UOHINPOLJUJ HT32F1655 HT32F 1656 Development Board User Manual 2 Hardware Layout vore AA www holtek com POWER 7 LED 5V to 3 3V Regulator HT32F1656 ARM Cortex M3 Microcontroller RS 232 C 5V to 3 3V Transceiver E 12C 1 EEPROM Ki LCD Panel SD Figure 2 HT32F1655 1656 Development Board Block Diagram Rev 1 00 7 of 31 May 05 2014 moe alempileH HT32F1655 HT32F1656 Development Board User Manual HOLTEK www holtek com CN13 CN5 CN6 DC Jack 5V KM HT22F1656 Development Board echt Multi Interface 3 20140114 e CN2 pe Ml E OOIT BT MiniUSB H 3V Battery Us CN3 HT32F1656 Extension CN2 Extension CN SWD 10P CN7 CN9 RS232 Port T N COR CN4 Gk SWD JTAG 20P U2 E Ee Buzzer Kl s OS 1 B4 L or e Reset e a e SA Serial Flash e rj s D Ga e E Si A a VRI U8 E Potentiometer EHROM rS a A m E otentiometer e CN8 ED sua o zz mega M 5555 NN SDCad LCD Connector R38 Ed eT Bev Ras pij mm Ba para E MKI R37 Qe Pd 1 past D E is Microphone CN11 ras Ba mm Mi RJ45 Connector co pas ma umi P ES me E 11 12 E EH Stereo Jack d
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