LCE-780078-EM Renesas Electronics America, LCE-780078-EM Datasheet
LCE-780078-EM
Specifications of LCE-780078-EM
Related parts for LCE-780078-EM
LCE-780078-EM Summary of contents
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To our customers, Old Company Name in Catalogs and Other Documents st On April 1 , 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the ...
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All information included in this document is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm ...
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... User’s Manual LCE-780078-EM Emulation Board Preliminary Document No. U15783EU1V0UM00 September 2001 NEC Electronics Inc. All rights reserved. Printed in U.S.A. ...
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... LCE-780078-EM Emulation Board User's Manual 2 ...
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... GENERAL INFORMATION The LCE-780078-EM emulation board, or daughterboard, for the LCE-K0 development system supports NEC’s 8-bit PD780078 single-chip microcontrollers. By combining this daughterboard with the LCE-78K0 motherboard, you can efficiently emulate PD780078 subseries devices. The LCE-780078-EM is shipped with the following contents: LCE-780078-EM daughterboard User’ ...
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... LCE-780078-EM Emulation Board User's Manual Parameter Description Target device PD780078 subseries: PD780076, PD780078, PD78F0078 Clock supply Internal: installed on the motherboard External: pulse input Low-voltage compatible At least 2V Basic Configuration Table 1-1. 4 ...
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... Daughterboard Layout This side of the emulation board faces upward in the assembled system. Since the same printed circuit board is used for both the LCE-780034-EM and the LCE-780078-EM, the board name is labeled in the upper right corner. LCE-780078-EM Emulation Board User's Manual Figure 2-1. ...
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... LCE-780078-EM Emulation Board User's Manual J1, J2, P1 and P2 are connectors to the user target system. These connectors contain all the pins available on the emulated device. J1 and J2 are KEL connectors for device probes, while P1 and P2 are dual-row, male-shrouded headers with latching levers for the ribbon cables ...
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... For target devices in the 64-pin shrink DIP package (CW suffix), the NP-64CW probe should be used. No socket adapter is required for this probe, only an appropriate 64-pin SDIP socket on the target. For connection of this probe to the LCE-780078-EM, connector J2 should be used. LCE-780078-EM Emulation Board User's Manual Table 1 ...
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... Note: Refer to the Appendix for pin assignments. 2.4 S1 Settings for P30-P33 Mask Options The target devices emulated by the LCE-780078-EM board have factory-programmable mask options, allowing pull-up resistors to be attached to the lower four bits of Port 3, P30 through P33. These ports are open-drain N-channel I/O ports, and can be configured as open-drain outputs by omitting the pull-up resistor mask option ...
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... JP3 Settings for Analog Voltage Inputs The target devices emulated by the LCE-780078-EM have analog voltage inputs to A/D converters, ANI to ANI 0 (AV ), and reference voltage (AV SS Normally these analog voltage inputs are connected in the target system, with AV connected to V and AV SS ...
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... LCE-780078-EM Emulation Board User's Manual 2. Turn off the power from the LCE-78K0 motherboard. 3. Remove the AC power adapter from the J1 power input on the motherboard. 4. Remove the two screws at the bottom of the stand-offs on the motherboard as shown. 5. With the daughterboard on a stable surface, connect the motherboard to the daughterboard by gently applying pressure on the mating connectors ...
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... Set the power switch on the LCE-78K0 motherboard to the ON position. The green LED should turn on indicating power is being supplied to the system. 13. Turn on power to the user target system. 14. Run the ID78K0-LCE debugger on the host computer. LCE-780078-EM Emulation Board User's Manual Rear Side of the LCE-78K0 Bi-directional Parallel Cable 11 ...
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... LCE-780078-EM Emulation Board User's Manual When turning off power and disconnecting, follow the reverse sequence. 1. Turn power off to the user target system. 2. Turn the power switch on the LCE-78K0 motherboard off. 3. Disconnect the LCE-K0 system from the host computer. 4. Disconnect the AC adapter from the LCE-K0 system. ...
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... LCE-780078-EM Emulation Board User's Manual Ribbon Cable Pin Assignments Target Signal P2 Pin Target Pin Number (Note 3) (GND) 1–10 P50 11 31 P51 12 32 P52 13 33 P53 14 34 P54 15 35 P55 16 36 P56 17 37 P57 18 38 (Note SS0 (Note DD0 P30 21 41 ...
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... VSS0 and VSS1 on the target pins are connected to GND on the LCE-780078-EM. 2. X2, XT2, and VPP/TEST on the target are not connected on the LCE-780078-EM pins 1 10 and 41 50 and P2 pins 1 10, 45-50 are connected to GND on the LCE-780078-EM and V on the target are both connected to PB_V ...
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... Table 7. NP-64CW Pin Assignments (J2) Target Pin Number J1 Pin Number LCE-780078-EM Emulation Board User's Manual Target Pin Number J1 Pin Number 102 37 101 38 106 39 105 108 57 107 58 104 59 103 60 100 ...
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... LCE-780078-EM Emulation Board User's Manual For additional information, visit our web site at call 1-800-366-9782 or fax 1-800-729-9288. The information in this document is current as of July 2001. The information is subject to change without notice. For actual design-in, refer to the latest publications of NEC's data sheets or data books, etc., for the most up-to-date specifications of NEC semiconductor products. Not all products and/or types are available in every country ...