MC908LJ24CPBE Freescale Semiconductor, MC908LJ24CPBE Datasheet - Page 28

• Manufacturer Part Number: MC908LJ24CPBE
• Description: IC MCU 24K FLASH 8MHZ SPI 64LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908LJ24CPBE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, IRSCI, SPI
• Peripherals: LCD, LVD, POR, PWM
• Number Of I /o: 40
• Program Memory Size: 24KB (24K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Processor Series: HC08LJ
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 48
• Number Of Timers: 4
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68EML08LJLKE, ZK-HC08LX-A, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 6-ch x 10-bit
• Controller Family/series: HC08
• No. Of I/o's: 40
• Ram Memory Size: 768Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

List of Figures
Data Sheet
28
Figure
12-16 Day Register (DAYR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
12-17 Month Register (MTHR) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
12-18 Year Register (YRR). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
12-19 Day-Of-Week Register (DOWR). . . . . . . . . . . . . . . . . . . . . . . 244
12-20 Chronograph Data Register (CHRR) . . . . . . . . . . . . . . . . . . . 244
13-1 IRSCI I/O Registers Summary . . . . . . . . . . . . . . . . . . . . . . . . 248
13-2 IRSCI Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
13-3 Infrared Sub-Module Diagram . . . . . . . . . . . . . . . . . . . . . . . . 250
13-4 Infrared SCI Data Example. . . . . . . . . . . . . . . . . . . . . . . . . . .251
13-5 SCI Module Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . .252
13-6 SCI Data Formats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .253
13-7 SCI Transmitter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
13-8 SCI Receiver Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . 258
13-9 Receiver Data Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 259
13-10 Slow Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
13-11 Fast Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
13-12 SCI Control Register 1 (SCC1). . . . . . . . . . . . . . . . . . . . . . . . 269
13-13 SCI Control Register 2 (SCC2). . . . . . . . . . . . . . . . . . . . . . . . 272
13-14 SCI Control Register 3 (SCC3). . . . . . . . . . . . . . . . . . . . . . . . 274
13-15 SCI Status Register 1 (SCS1) . . . . . . . . . . . . . . . . . . . . . . . . 276
13-16 Flag Clearing Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
13-17 SCI Status Register 2 (SCS2) . . . . . . . . . . . . . . . . . . . . . . . . 280
13-18 SCI Data Register (SCDR) . . . . . . . . . . . . . . . . . . . . . . . . . . .281
13-19 SCI Baud Rate Register (SCBR) . . . . . . . . . . . . . . . . . . . . . . 282
13-20 SCI Infrared Control Register (SCIRCR) . . . . . . . . . . . . . . . . 285
14-1 SPI I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . . .289
14-2 SPI Module Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . .290
14-3 Full-Duplex Master-Slave Connections . . . . . . . . . . . . . . . . . 291
14-4 Transmission Format (CPHA = 0) . . . . . . . . . . . . . . . . . . . . . 295
14-5 CPHA/SS Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 295
14-6 Transmission Format (CPHA = 1) . . . . . . . . . . . . . . . . . . . . . 296
14-7 Transmission Start Delay (Master) . . . . . . . . . . . . . . . . . . . . . 298
14-8 SPRF/SPTE CPU Interrupt Timing . . . . . . . . . . . . . . . . . . . . . 299
14-9 Missed Read of Overflow Condition . . . . . . . . . . . . . . . . . . . .301
List of Figures
Title
MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor
Page