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LAPIS Semiconductor ML620Q151A, User Manual

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LAPIS Semiconductor ML620Q151A User Manual Download Page 20

ML620Q150A Series Reference Board User’s Manual 

                                                                               

FEBL620Q150ARB-01

 

 

 
FEBL620Q150ARB-01

                                                                                                                 

19 

 

5. Precaution for use 

 
(1) Since the content specified herein is subject to change for improvement without notice, confirm the content is the 

latest when using the board. 

(2) See another documents ML620Q150A series user’s manual and uEASE user’s manual when using the board. 
(3) The Reference Board may have an engineering sample of the ML620Q150A series. Confirm the final electrical 
characteristics by using the mass production parts on your mass production boards. 
(4) LAPIS support replacing the board for an initial failure soon after the shipment, can not support reparing the board. 
(5) The boards have signal patterns on the underside, it might work in abnormal if using on conductive materials. Use it 

on insulating materials or having any preventable parts. 

 

Summary of Contents for ML620Q151A

Page 1: ...ML620Q150A Series Reference Board ML620Q150A Series EVA Board User s Manual Issue Date May 15 2015 FEBL620Q150ARB 01 ...

Page 2: ...this document are not designed to be radiation tolerant 7 For use of our Products in applications requiring a high degree of reliability as exemplified below please contact and consult with a LAPIS Semiconductor representative transportation equipment i e cars ships trains primary communication equipment traffic lights fire crime prevention safety equipment medical systems servers solar cells and ...

Page 3: ...A Series have nine products Table 1 List of the ML620Q150A Series microcontroller Part number ML620Q151A 152A 153A ML620Q154A 155A 156A ML620Q157A 158A 159A Package 48pinTQFP 52pinTQFP 64pinQFP Program FLASH size ML620Q151A 32KB ML620Q152A 48KB ML620Q153A 64KB ML620Q154A 32KB ML620Q155A 48KB ML620Q156A 64KB ML620Q157A 32KB ML620Q158A 48KB ML620Q159A 64KB LAPIS support six types of reference boards...

Page 4: ... specifications See the schematic on page 22 to 26 for more detail about connection of the mounted components 1 Reference Board Table 3 ML620Q150A Series Reference Board Components Overview Mounted MCU U1 U2 The actual device Socket ML620Q151A 2A 3A 4A 5A 6A 7A 8A 9A PWR Jumper for selecting the power supply input 3pin pin header and short pin VREF VREF pin input 3pin pin header and short pin MODE...

Page 5: ...lecting AIN or P3 3pin pin header and short pin D1 D24 Diodes for AIN input pin CN5 RS232C connector U1 RS232C Interface IC TXD RXD TXD RXD connection selector for RS232C Interface IC R1 R12 AINn pin series resistor 12pcs R13 RS232C transmit pin resistor 1pcs Mounted components C1 C5 Capacitors for power circuits 5pcs C6 C10 Capacitors for RS232C interface IC 5pcs C11 C17 Capacitors for PUSH switc...

Page 6: ...on which as an example the 64pin QFP socket for ML620Q157A 8A 9A is mounted Fig 1 ML620Q150A Series Reference Board Outline Drawing Fig 2 ML620Q150A Series Reference Board Socket 1pin direction Note Place the microcontroller Reference Board when turning off the power supply Place the microcontroller in the right direction P20 P22 CN1 VREF AIN0 AIN2 PWR CNUE CN2 CN4 U1 U2 CN3 MODE X2 X1 1pin ...

Page 7: ...anual FEBL620Q150ARB 01 FEBL620Q150ARB 01 6 1 3 EVA Board Outline Drawing The Figure 3 show the ML620Q150A Series EVA Board Fig 3 ML620Q150A Series EVA Board Outline Drawing CN5 SEL0 5 CN2 SEL6 11 SW0 5 RES_ENA VREF CN1 RESET_N CN4 CN3 VSS VDD ...

Page 8: ...e second z When selecting VREFF on the VREF jumper and conencting uEASE connect the uEASE at first and power up the user application system the second As well power off the user application system at first and power off the uEASE the second z When selecting USR on the MODE jumper uEASE is not available to use and instead P14 TEST0 pin on the microcontroller is available to use 1 2 3 4 5 6 7 8 9 10...

Page 9: ...or each device mounted type U1 and soket type U2 The 1608 size of pads are prepared so that the PCB wiring capacitance does not affect to the oscillation Fig 5 Low speed Oscillation Circuit X1 ML610Q150A series Device U1 P13 XT1 P12 XT0 ML610Q150A series IC Socket U2 P13 XT1 P12 XT0 C1 12pF C2 12pF X2 C6 12pF C7 12pF CN1 P12 P13 XP1 XP2 XP3 XP4 1608 size pad 0 8mm XR1 ...

Page 10: ...ty to the pins of microtontroller The 1608 size of pads can be used for external components such as denoising capactors Fig 6 AIN inputs for evaluating the A D converter P30 AIN0 AIN0 AIN1 AIN2 AIN3 AIN4 AIN5 AIN6 AIN7 AIN8 AIN9 AIN10 AIN11 ML610Q150A series Device or IC Socket P31 AIN1 P32 AIN2 P33 AIN3 P34 AIN4 P35 AIN5 P36 AIN6 P37 AIN7 P34 AIN8 P35 AIN9 P36 AIN10 P37 AIN11 1608 size pad 0 8mm ...

Page 11: ...rator Input Through holes COM0M CMP0P are available to input voltages direclty to the pins of microtontroller The 1608 size pads can be used for mounting denoising capactors Fig 7 Analog Comparator Input ML610Q150A series Device or IC Socket P40 CMP0M CMP0M CMP0P P41 CMP0P P40 P41 CN2 1608 size pad 0 8mm ...

Page 12: ...z When selecting USR on the MODE jumper uEASE is not available to use and instead P14 TEST0 pin on the microcontroller is available to use 1 2 3 4 5 6 7 8 9 10 11 12 13 14 UVDD PWR UVDD CN3 VTREF VPP SCLK SDATA VDDL NC NC 3 3VOUT VSS UVREF CN1 VREF VREF Connector for uEASE CNUE 2 2uF 1uF VDD TEST1_N TEST1_N P14 TEST0 VDDL 2 2uF P14 TEST0 CN4 PP16 P14 TEST0 CN4 VDDL1 PP17 USR uE USR VDD MODE USR uE...

Page 13: ...P0 to PP11 if necessary Fig 9 Through holes and Pads used for A D converter function 2 7 When Not using the LED P20 P22 of the microcontroller are ports that can directly drive a LED The Ports are connected to the LEDs through zero ohm chip resistors Remove the resistors when not using the LEDs Fig 10 Zero ohm resistors for LEDs Top View Through holes for inputting signals to AINn pins Pads for mo...

Page 14: ... RS232C circuit by using the TXD jumper and RXD jumper Fig 11 RS232C Communication Circuit T1OUT T2OUT R1IN R2IN T1IN T2IN R1OUT R2OUT DCD RXD TXD DTR VSS DSR RTS CTS RI 1 2 3 9 4 5 6 7 8 14 7 13 8 C2 C2 V V 2 6 0 22uF 0 22uF 0 22uF 4 5 C1 C1 1 3 0 22uF VCC VSS 16 15 VDD P42 AIN6 RXD0 AIN7 AIN6 9pin D SUB Connector Connector for Reference Board CN2 ILC3232 0 1uF 11 10 12 9 P43 AIN7 TXD0 TXD0 RXD0 ...

Page 15: ...e connected to Port 0 P05 P00 and RESET_N pin The swich for the RESET_N is disconnectable by using the RESET_N jumper Fig 12 Input Switches 0 1uF Push SW P00 P00 0 1uF Push SW P02 P02 0 1uF Push SW P03 P03 0 1uF Push SW P04 P04 0 1uF Push SW P01 P01 0 1uF Push SW P05 P05 0 1uF Push SW RESET_N RESET_N Connector for Reference Board CN4 ...

Page 16: ...put line has diodes and a resistor for the evaluation VDD or an external voltage supplied to the VREF pin is selectable by the VREF jumper Fig 13 AIN inputs for A D Converter Connector for Reference Board CN4 P30 AIN0 P31 AIN1 P32 AIN2 SEL1 C 2 2 1 VDD AIN1 P31 AIN2 P32 AIN11 P47 P47 AIN11 VREF VREF C 2 2 1 VDD EXVREF 1608 size pad 0 8mm PP1 SEL0 C 2 2 1 VDD AIN0 P30 D1 D2 R1 D3 D4 R2 ...

Page 17: ... P34 P34 P34 11 P52 12 P35 P35 P35 12 P53 P53 13 P36 P36 13 P54 P54 P54 14 P37 14 P55 P55 P55 15 P70 15 P56 P56 P56 16 P71 16 P57 P57 P57 17 17 18 18 19 VSS VSS VSS 19 VSS VSS VSS 20 VSS VSS VSS 20 VSS VSS VSS Table 6 ML620Q150A Series Reference Board User Interface Connecter CN3 CN4 Pin List CN3 Q157A 8A 9A 64pin device Q154A 5A 6A 52pin device Q151A 2A 3A 48pin device CN4 Q157A 8A 9A 64pin devic...

Page 18: ...ce Board 1 P12 1 P40 2 P13 2 P41 3 VSS VSS 3 P42 AIN6 Input circuit or RXD0 P42 AIN6 RXD0 4 VDDL TH 4 P43 AIN7 Input circuit or TXD0 P43 AIN7 TXD0 5 5 P44 AIN8 Input circuit P44 AIN8 6 VREF VREF 6 P45 AIN9 Input circuit P45 AIN9 7 P30 AIN0 Input circuit P30 AIN0 7 P46 AIN10 Input circuit P46 AIN10 8 P31 AIN1 Input circuit P31 AIN1 8 P47 AIN11 Input circuit P47 AIN11 9 P32 AIN2 Input circuit P32 AI...

Page 19: ...ference Board CN4 EVA Board 64pin device Reference Board 1 P60 1 Push SW P00 2 P61 2 Push SW P01 3 P62 3 Push SW P02 4 P63 4 Push SW P03 5 P64 5 Push SW P04 6 P65 6 Push SW P05 7 P66 7 P20 8 P67 8 P21 9 P80 9 P22 10 P81 10 P23 11 P82 11 P72 12 P83 12 P73 13 P84 13 P74 14 P85 14 P14 TEST0 15 P86 15 Push SW RESET_N 16 P87 16 17 VDD VDD 17 18 VDD VDD 18 19 VSS VSS 19 VSS VSS 20 VSS VSS 20 VSS VSS ...

Page 20: ...SE user s manual when using the board 3 The Reference Board may have an engineering sample of the ML620Q150A series Confirm the final electrical characteristics by using the mass production parts on your mass production boards 4 LAPIS support replacing the board for an initial failure soon after the shipment can not support reparing the board 5 The boards have signal patterns on the underside it m...

Page 21: ...ure 14 shows the ML620Q150A Series Reference Board PCB dimensional outline drawing and layout of components PCB part number ML620Q151A 2A 3A Reference Board QTU 11708 ML620Q154A 5A 6A Reference Board QTU 11709 ML620Q157A 8A 9A Reference Board QTU 11710 Dimension 90mm x 120mm Fig 14 Reference Board PCB dimensional outline drawing and layout of components Top view ...

Page 22: ... 2 EVA Board PCB Specification Figure 14 shows the ML620Q150A Series EVA Board PCB dimensional outline drawing and layout of components PCB part number ML620Q15xA EVA Board QTU 11705 Dimension 140mm x 180mm Fig 15 EVA Board PCB dimensional outline drawing and layout of components Top view ...

Page 23: ...ML620Q150A Series Reference Board User s Manual FEBL620Q150ARB 01 FEBL620Q150ARB 01 22 6 3 Reference Board Schematic The next page shows the schematic of ML620Q150A Series Reference Board ...

Page 24: ...ML620Q150A Series Reference Board User s Manual FEBL620Q150ARB 01 FEBL620Q150ARB 01 23 ...

Page 25: ...ML620Q150A Series Reference Board User s Manual FEBL620Q150ARB 01 FEBL620Q150ARB 01 24 6 4 EVA Board Schematic The next page shows the schematic of ML620Q150A Series EVA Board ...

Page 26: ...ML620Q150A Series Reference Board User s Manual FEBL620Q150ARB 01 FEBL620Q150ARB 01 25 ...

Page 27: ...ML620Q150A Series Reference Board User s Manual FEBL620Q150ARB 01 FEBL620Q150ARB 01 26 ...

Page 28: ...150A Series Reference Board User s Manual FEBL620Q150ARB 01 FEBL620Q150ARB 01 27 REVISION HISTORY Page Document No Date Previous Edition Current Edition Description FEBL620Q150ARB 01 MAY 15 2015 First Edition ...

Page 29: ...Mouser Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information ROHM Semiconductor ML620Q153_Refboard_Mount_XT ML620Q156_Refboard_Mount_XT ...

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