C8051F310 Datasheet, PDF (5/224 Pages) List of Unclassifed Manufacturers – 8/16 kB ISP Flash MCU Family

C8051F310/1/2/3/4/5/6/7
14.5.SMBus Transfer Modes.................................................................................. 153
14.5.1.Master Transmitter Mode ....................................................................... 153
14.5.2.Master Receiver Mode ........................................................................... 154
14.5.3.Slave Receiver Mode ............................................................................. 155
14.5.4.Slave Transmitter Mode ......................................................................... 156
14.6.SMBus Status Decoding................................................................................. 157
15. UART0.................................................................................................................... 159
15.1.Enhanced Baud Rate Generation................................................................... 160
15.2.Operational Modes ......................................................................................... 161
15.2.1.8-Bit UART ............................................................................................. 161
15.2.2.9-Bit UART ............................................................................................. 162
15.3.Multiprocessor Communications .................................................................... 163
16. Enhanced Serial Peripheral Interface (SPI0)...................................................... 169
16.1.Signal Descriptions......................................................................................... 170
16.1.1.Master Out, Slave In (MOSI).................................................................. 170
16.1.2.Master In, Slave Out (MISO).................................................................. 170
16.1.3.Serial Clock (SCK) ................................................................................. 170
16.1.4.Slave Select (NSS) ................................................................................ 170
16.2.SPI0 Master Mode Operation ......................................................................... 171
16.3.SPI0 Slave Mode Operation ........................................................................... 173
16.4.SPI0 Interrupt Sources ................................................................................... 173
16.5.Serial Clock Timing......................................................................................... 174
16.6.SPI Special Function Registers ...................................................................... 176
17. Timers ................................................................................................................... 183
17.1.Timer 0 and Timer 1 ....................................................................................... 183
17.1.1.Mode 0: 13-bit Counter/Timer ................................................................ 183
17.1.2.Mode 1: 16-bit Counter/Timer ................................................................ 185
17.1.3.Mode 2: 8-bit Counter/Timer with Auto-Reload...................................... 185
17.1.4.Mode 3: Two 8-bit Counter/Timers (Timer 0 Only)................................. 186
17.2.Timer 2 .......................................................................................................... 191
17.2.1.16-bit Timer with Auto-Reload................................................................ 191
17.2.2.8-bit Timers with Auto-Reload................................................................ 192
17.3.Timer 3 .......................................................................................................... 195
17.3.1.16-bit Timer with Auto-Reload................................................................ 195
17.3.2.8-bit Timers with Auto-Reload................................................................ 196
18. Programmable Counter Array ............................................................................ 199
18.1.PCA Counter/Timer ........................................................................................ 200
18.2.Capture/Compare Modules ............................................................................ 201
18.2.1.Edge-triggered Capture Mode................................................................ 202
18.2.2.Software Timer (Compare) Mode........................................................... 203
18.2.3.High-Speed Output Mode ...................................................................... 204
18.2.4.Frequency Output Mode ........................................................................ 205
18.2.5.8-Bit Pulse Width Modulator Mode......................................................... 206
18.2.6.16-Bit Pulse Width Modulator Mode....................................................... 207
Rev. 1.6
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