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KTPF0100UG Datenblatt(PDF) 29 Page - Freescale Semiconductor, Inc |
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KTPF0100UG Datenblatt(HTML) 29 Page - Freescale Semiconductor, Inc |
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29 / 74 page ![]() KTPF0100UG, Rev. 2.0 Freescale Semiconductor 29 Hardware Description 9.4.3 Control/Programming Interface This onboard USB-to-I2C interface comprises three basic blocks. 1. Controlling MCU (MC9S08JM60CGTE) for USB-I2C translation. 2. 3.3V LDO supply for external device controlling. 3. 8.25V boost converter for OTP programming. The control/programming interface allows one to program the onboard PF0100 PMIC. Alternatively, the interface can serve as a programmer for external devices though the connector J36. Programming Interface USB Connector Type A BDM Programmer ESD PROTECTION Crystal MAIN IC MC9S08JM60 LED INDICATORS 8V - Boost Converter CLOSED LDO REGULATOR 3.3V VOUT = 1.242 X ( (R2/R1) + 1) = 3.3V R2 = ((VOUT/1.242) -1) X R1 R1 R2 Place on Bottom Place on Bottom Place on Bottom Place on Bottom Place on Bottom D- D+ G V V USBDN USBDP USB_PWR RST_JM60 EXTAL_JM60 XTAL_JM60 EXTAL_JM60 XTAL_JM60 BKGD_JM60 BSTEN VUSBEN 3V3EN VPGMEN LRON LGON ID0 ID1 USBDN USBDP VUSB33 VUSB33 RST_JM60 BKGD_JM60 LGON LRON PWRON MCU_SCL BSTEN BSTDN BSTUP VPGMEN BSTUP BSTDN VDDOTPIN 3V3 3V3EN VIN_USB GPIO1 GPIO2 MCU_SDA VUSBEN VIN_USB VDDOTPIN_SNS VDDOTPIN_SNS USB_PWR USB_PWR USB_PWR USB_PWR USB_PWR 0 0 0 PVIN 0 0 0 0 0 VDDOTPIN 3V3 PWRON GPIO2 MCU_SDA MCU_SCL GPIO1 VIN_USB 3V3 VIN_USB R73 0 U4 MAX686 LX 16 VCC 12 ISET 6 VDD 5 SHDN 7 DN 3 UP 2 POK 11 LCDON 14 REF 9 FB 10 NC 15 DACOUT 8 POL 4 R51 4.7K L9 HI1812V101R-10 Q10 FDN360P 3 2 C60 22PF R71 20K R67 470 J35 HDR 2X3 1 2 3 4 6 5 C64 0.47UF C80 1.0UF C57 0.1uF R77 100K R48 1.5K DNP C62 0.1uF R66 47K + C71 15UF D7 R41 1M 1 2 Q9 BSS138 1 L10 22UH 1 2 R65 10K R60 470K C61 22PF U2 MC9S08JM60CGTE PTC4 1 IRQ/TPMCLK 2 RESET 3 PTF0/TPM1CH2 4 PTF1/TPM1CH3 5 PTF4/TPM2CH0 6 PTF5/TPM2CH1 7 PTE0/TxD1 9 PTE1/RxD1 10 PTE2/TPM1CH0 11 PTE3/TPM1CH1 12 PTE4/MISO1 13 PTE5/MOSI1 14 PTE6/SPSCK1 15 PTE7/SS1 16 USBDN 19 USBDP 20 VUSB33 21 PTG0/KBIP0 22 PTG1/KBIP1 23 PTB0/MISO2/ADP0 26 PTB1/MOSI2/ADP1 27 PTB2/SPSCK2/ADP2 28 PTB3/SS2/ADP3 29 PTB4/KBIP4/ADP4 30 PTB5/KBIP5/ADP5 31 PTD0/ADP8/ACMP+ 32 PTD1/ADP9/ACMP- 33 PTD2/KBIP2/ACMPO 36 PTG2/KBIP6 38 PTG3/KBIP7 39 BKGD/MS 40 PTG4/XTAL 41 PTG5/EXTAL 42 PTC0/SCL 44 PTC1/SDA 45 PTC2 46 PTC3/TxD2 47 PTC5/RxD2 48 PTF6 8 PTA5 25 PTA0 24 PTD7 37 R75 47K VBUS D- D+ ID G USB-MiniB J34 S2 S1 S3 S4 J39 HDR 1X3 Y1 12 MHz I/O1 1 GND4 4 I/O3 3 GND2 2 D11 LED Red D9 MBR130LSFT1G A C C63 0.1uF R49 1.5K DNP D6 C74 0.1uF U5 MIC5205 IN 1 GND 2 ADJ 4 EN 3 OUT 5 R76 470K R61 120K C79 2.2uF DNP R64 10K R74 0 D8 R72 12.0K C65 0.1uF + C59 10UF F1 0.5A R55 100 + C73 4.7uF + C66 4.7UF J36 HDR 2X4 1 2 3 4 6 5 7 8 R59 374K C72 22PF C78 470PF R42 33 1 2 R63 10K R50 4.7K C76 0.1uF Q8 BSS138 1 Q6 FDN360P 3 2 Q5 FDN360P 3 2 C77 0.1uF D5 + C81 2.2UF C58 0.1uF L11 HI1812V101R-10 R78 100K R68 470 R56 604K C75 1UF D10 R45 33 1 2 PROGRAMMING CONNECTOR Figure 23. Control/Programming Interface Schematic |
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