UPD78P058F View Datasheet(PDF) - NEC => Renesas Technology
Part Name
Description
MFG CO.
'UPD78P058F' PDF : 415 Pages View PDF
LIST OF FIGURES (5/6)
Fig. No.
Title
Page
8-29.
8-30.
8-31.
8-32.
8-33.
8-34.
8-35.
8-36.
8-37.
8-38.
8-39.
8-40.
8-41.
8-42.
8-43.
µPD6252 Operation Timing ........................................................................................................ 251
Example of Connecting µPD6451A ............................................................................................. 260
Communication Format of µPD6451A ......................................................................................... 260
Example of Connection in SBI Mode ........................................................................................... 265
Communication Format in SBI Mode ........................................................................................... 266
ACK Signal in Case of Time out .................................................................................................. 267
Testing Bus Line .......................................................................................................................... 267
Example of Connection in 3-Wire Serial I/O Mode ...................................................................... 279
Communication Format in 3-Wire Serial I/O Mode ...................................................................... 279
Output of Busy Signal .................................................................................................................. 283
Communication Block Diagram .................................................................................................... 288
Communication Format ................................................................................................................ 289
Reception Format ........................................................................................................................ 289
Timing of Reception Completion Interrupt (when ISRM = 1) ....................................................... 295
Receive Buffer Register Reading Disabled Period ...................................................................... 296
9-1.
9-2.
9-3.
9-4.
9-5.
9-6.
9-7.
9-8.
9-9.
9-10.
9-11.
9-12.
9-13.
9-14.
9-15.
Format of A/D Converter Mode Register
(µPD78054, 78054Y, 78064, 78064Y, 78078, 78078Y, 78083, 780058, 780058Y, 780308,
780308Y, 78058F, 78058FY, 78064B, 78075B, 78075BY subseries, µPD78070A,
78070AY) ..................................................................................................................................... 300
Format of A/D Converter Mode Register (µPD78098, 78098B subseries) .................................. 301
Format of A/D Converter Mode Register (µPD780018, 780018Y subseries) .............................. 302
Format of A/D Converter Input Select Register ........................................................................... 303
Format of External Interrupt Mode Register 1 ..............................................................................
(µPD78054, 78054Y, 78078, 78078Y, 78098, 780018, 780018Y, 78058F, 78058FY, 78075B,
78075BY, 78098B subseries, µPD78070A, 78070AY) ................................................................ 304
Format of External Interrupt Mode Register 1
(µPD78064, 78064Y, 780058, 780058Y, 780308, 780308Y, 78064B subseries) ........................ 305
Format of External Interrupt Mode Register 1 (µPD78083 subseries) ......................................... 306
Format of A/D Current Cut Select Register (µPD78098, 78098B subseries) .............................. 306
Example of Level Meter Circuit .................................................................................................... 307
A/D Conversion Result and Display ............................................................................................. 307
Concept of Peak Hold .................................................................................................................. 308
Circuit Example of Thermometer ................................................................................................. 316
Temperature vs. Output Characteristic ........................................................................................ 317
Example of Analog Key Input Circuit ........................................................................................... 327
Timing Chart in 4-Channel Scan Mode ........................................................................................ 332
10-1.
10-2.
10-3.
10-4.
Format of D/A Converter Mode Register ..................................................................................... 337
Analog Output and Output Data Storage Timing ......................................................................... 338
D/A Output Waveform .................................................................................................................. 338
SIN Wave Conversion Circuit ...................................................................................................... 340
– vii –
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