TWR-K64F120M Quick Start Guide
Low-power MCUs at 120 MHz with FPU, up to 1 MB Flash and up to 256 KB SRAM
Tower System Development Board Platform
Page 1: ...TWR K64F120M Quick Start Guide Low power MCUs at 120 MHz with FPU up to 1 MB Flash and up to 256 KB SRAM Tower System Development Board Platform...
Page 2: ...1 Front side of TWR K64F120M Power OpenSDA Mini USB OpenSDA Debug RESET K64 Micro USB Potentiometer Board power indicator Regulator Option Selector 50 MHz OSC Enable Disable VBAT Options K64 JTAG SW1...
Page 3: ...as part of the Freescale Tower System a modular development board platform that enables rapid prototyping and tool re use through reconfigurable hardware Begin constructing your Tower System platform...
Page 4: ...d coin cell battery holder Independent battery operated power supply for real time clock and tamper detection modules In this Quick Start Guide you will learn how to set up the TWR K64F120M board and...
Page 5: ...w the PC to automatically configure the USB drivers if needed 4 Tilt the Board Tilt the board side to side to see the LEDs on D5 D6 D7 and D9 light up as it is tilted While the board is held flat pres...
Page 6: ...ect PTE24 as UART4_TX to Secondary TWR_ELEV UART4_RX J27 ON Connect PTE25 as UART4_RX to Secondary TWR_ELEV OFF Disconnect PTE25 as UART4_RX to Secondary TWR_ELEV SDHC_WP UART4_RTS_B J34 ON Connect PT...
Page 7: ...tor Board Power Selector J29 1 2 Connect K20 USB regulator output VOUT_3V3 to onboard supply V_BRD 3 4 Connect K64 USB regulator output VOUT_3V3 to onboard supply V_BRD 5 6 Connect 3 3 V onboard regul...
Page 8: ...onnect PTE9 to Blue LED D8 5 V power selection J38 1 2 Connect 5 V power from OpenSDA mini USB to power switch MIC2026 2 3 Connect 5 V power from Elevator to power switch MIC2026 Micro USB power enabl...
Page 9: ...1_RX to OpenSDA virtual COM RX port 2 3 Connect MCU s UART1_RX to primary Elevator A41 UART0_RX Target MCU UART1_TX Output Selection J15 1 2 Connect MCU s UART1_TX to OpenSDA virtual COM TX port 2 3 C...
Page 10: ...10 Quick Start Guide...
Page 11: ...11 freescale com...
Page 12: ...nity at towergeeks org Freescale the Freescale logo CodeWarrior and Kinetis are trademarks of Freescale semiconductor Inc Reg U S Pat Tm Off Tower is a trademark of Freescale Semiconductor Inc All oth...
