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17-10 Basic Transmit Mode Operation Timings .......................................................................................... 430
17-11 Basic Transmit Mode Flowchart ........................................................................................................ 431
17-12 Buffer RAM Operation in 6-Byte Transmission (in Basic Transmit Mode) ........................................ 432
17-13 Repeat Transmit Mode Operation Timings ....................................................................................... 434
17-14 Repeat Transmit Mode Flowchart ..................................................................................................... 435
17-15 Buffer RAM Operation in 6-Byte Transmission (in Repeat Transmit Mode) ..................................... 436
17-16 Automatic Transmission/Reception Suspension and Restart ........................................................... 438
17-17 System Configuration when Busy Control Option Is Used ................................................................ 439
17-18 Operation Timings when Using Busy Control Option (BUSY0 = 0) .................................................. 440
17-19 Busy Signal and Wait Release (when BUSY0 = 0) ........................................................................... 440
17-20 Operation Timings when Using Busy & Strobe Control Option (BUSY0 = 0) ................................... 441
17-21 Operation Timing of Bit Shift Detection Function by Busy Signal (when BUSY0 = 1) ...................... 442
17-22 Automatic Data Transmit/Receive Interval ........................................................................................ 443
17-23 Operating Timing in Operating Automatic Transmission/Reception with Internal Clock ................... 444
18-1
Basic Configuration of Interrupt Function .......................................................................................... 449
18-2
Interrupt Request Flag Register Format ........................................................................................... 452
18-3
Interrupt Mask Flag Register Format ................................................................................................ 453
18-4
Priority Specify Flag Register Format ............................................................................................... 454
18-5
External Interrupt Mode Register Format .......................................................................................... 455
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18-6
Sampling Clock Select Register Format ........................................................................................... 456
18-7
Noise Eliminator Input/Output Timing (when rising edge is detected) .............................................. 457
18-8
Program Status Word Configuration ................................................................................................. 458
18-9
Flowchart from Non-Maskable Interrupt Request Generation to Acknowledge ................................ 460
18-10 Non-Maskable Interrupt Request Acknowledge Timing .................................................................... 460
18-11 Non-Maskable Interrupt Request Acknowledge Operation ............................................................... 461
18-12 Interrupt Request Acknowledge Processing Algorithm ..................................................................... 463
18-13 Interrupt Request Acknowledge Timing (Minimum Time) ................................................................. 464
18-14 Interrupt Request Acknowledge Timing (Maximum Time) ................................................................ 464
18-15 Multiple Interrupt Examples .............................................................................................................. 466
18-16 Interrupt Request Reserve ................................................................................................................ 468
18-17 Basic Configuration of Test Function ................................................................................................ 469
18-18 Interrupt Request Flag Register 0H Format ...................................................................................... 470
18-19 Interrupt Mask Flag Register 0H Format ........................................................................................... 470
18-20 Key Return Mode Register Format ................................................................................................... 471
19-1
Memory Map when Using External Device Expansion Function ...................................................... 474
19-2
Memory Expansion Mode Register Format ...................................................................................... 476
19-3
Instruction Fetch from External Memory ........................................................................................... 478
19-4
External Memory Read Timing ......................................................................................................... 479
19-5
External Memory Write Timing .......................................................................................................... 480
19-6
External Memory Read Modify Write Timing .................................................................................... 481
Example of Memory Connection with µ PD78014 ............................................................................. 482
19-7
28
LIST OF FIGURES (6/7)
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