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I2C Ch.n Receive Data Register .......................................................................................... 16-21
I2C Ch.n Status and Interrupt Flag Register ....................................................................... 16-22
I2C Ch.n Interrupt Enable Register ...................................................................................... 16-23
I2C Ch.n Transmit Buffer Empty DMA Request Enable Register ........................................ 16-24
I2C Ch.n Receive Buffer Full DMA Request Enable Register .............................................. 16-24
17 16-bit PWM Timers (T16B) ........................................................................................17-1
17.1 Overview ...................................................................................................................... 17-1
17.2 Input/Output Pins ......................................................................................................... 17-2
17.3 Clock Settings .............................................................................................................. 17-3
17.3.1 T16B Operating Clock ......................................................................................... 17-3
17.3.2 Clock Supply in SLEEP Mode ............................................................................. 17-3
17.3.3 Clock Supply During Debugging ......................................................................... 17-3
17.3.4 Event Counter Clock ........................................................................................... 17-3
17.4 Operations ................................................................................................................... 17-4
17.4.1 Initialization .......................................................................................................... 17-4
17.4.2 Counter Block Operations ................................................................................... 17-5
17.4.3 Comparator/Capture Block Operations .............................................................. 17-8
17.4.4 TOUT Output Control ......................................................................................... 17-17
17.5 Interrupt ....................................................................................................................... 17-23
17.6 DMA Transfer Requests .............................................................................................. 17-23
17.7 Control Registers ........................................................................................................ 17-23
T16B Ch.n Clock Control Register ...................................................................................... 17-23
T16B Ch.n Counter Control Register................................................................................... 17-24
T16B Ch.n Max Counter Data Register ............................................................................... 17-25
T16B Ch.n Timer Counter Data Register ............................................................................. 17-25
T16B Ch.n Counter Status Register .................................................................................... 17-26
T16B Ch.n Interrupt Flag Register ....................................................................................... 17-27
T16B Ch.n Interrupt Enable Register ................................................................................... 17-28
T16B Ch.n Comparator/Capture m Control Register .......................................................... 17-29
T16B Ch.n Compare/Capture m Data Register ................................................................... 17-31
T16B Ch.n Counter Max/Zero DMA Request Enable Register ........................................... 17-32
T16B Ch.n Compare/Capture m DMA Request Enable Register ........................................ 17-32
18 IR Remote Controller (REMC3) ................................................................................18-1
18.1 Overview ...................................................................................................................... 18-1
18.2 Output Pins and External Connections ........................................................................ 18-1
18.2.1 List of Output Pins ............................................................................................... 18-1
18.2.2 External Connections .......................................................................................... 18-2
18.3 Clock Settings .............................................................................................................. 18-2
18.3.1 REMC3 Operating Clock ..................................................................................... 18-2
18.3.2 Clock Supply in SLEEP Mode ............................................................................. 18-2
18.3.3 Clock Supply During Debugging ......................................................................... 18-2
18.4 Operations ................................................................................................................... 18-2
18.4.1 Initialization .......................................................................................................... 18-2
18.4.2 Data Transmission Procedures ............................................................................ 18-3
18.4.3 REMO Output Waveform ..................................................................................... 18-3
18.4.4 Continuous Data Transmission and Compare Buffers ........................................ 18-5
18.5 Interrupts ...................................................................................................................... 18-6
18.6 Application Example: Driving EL Lamp ........................................................................ 18-7
18.7 Control Registers ......................................................................................................... 18-7
REMC3 Clock Control Register ............................................................................................ 18-7
REMC3 Data Bit Counter Control Register .......................................................................... 18-8
REMC3 Data Bit Counter Register ....................................................................................... 18-9
REMC3 Data Bit Active Pulse Length Register ................................................................... 18-10
S1C31D50/D51 TECHNICAL MANUAL
(Rev. 2.00)
Seiko Epson Corporation
CONTENTS
ix
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