C8051F336/7/8/9
List of Figures
1. System Overview
Figure 1.1. C8051F336/7 Block Diagram................................................................. 17
Figure 1.2. C8051F338/9 Block Diagram................................................................. 18
Figure 1.3. On-Chip Clock and Reset ...................................................................... 20
Figure 1.4. On-Chip Memory Map............................................................................ 21
Figure 1.5. Digital Crossbar Diagram....................................................................... 22
Figure 1.6. PCA Block Diagram ............................................................................... 23
Figure 1.7. PCA Block Diagram ............................................................................... 23
Figure 1.8. 10-Bit ADC Block Diagram..................................................................... 24
Figure 1.9. Comparator0 Block Diagram.................................................................. 25
Figure 1.10. IDA0 Functional Block Diagram ........................................................... 26
2. Ordering Information
3. Pin Definitions
Figure 3.1. QFN-20 Pinout Diagram (Top View) ...................................................... 30
Figure 3.2. QFN-24 Pinout Diagram (Top View) ...................................................... 31
4. QFN-20 Package Specifications
Figure 4.1. QFN-20 Package Drawing ..................................................................... 32
5. QFN-24 Package Specifications
Figure 5.1. QFN-24 Package Drawing ..................................................................... 33
6. Electrical Characteristics
7. 10-Bit ADC (ADC0, C8051F336/8 only)
Figure 7.1. ADC0 Functional Block Diagram............................................................ 43
Figure 7.2. 10-Bit ADC Track and Conversion Example Timing .............................. 46
Figure 7.3. ADC0 Equivalent Input Circuits.............................................................. 47
Figure 7.4. ADC Window Compare Example: Right-Justified Single-Ended Data... 53
Figure 7.5. ADC Window Compare Example: Left-Justified Single-Ended Data ..... 53
Figure 7.6. ADC Window Compare Example: Right-Justified Differential Data ....... 54
Figure 7.7. ADC Window Compare Example: Left-Justified Differential Data.......... 54
Figure 7.8. ADC0 Multiplexer Block Diagram........................................................... 55
8. Temperature Sensor (C8051F336/8 only)
Figure 8.1. Temperature Sensor Transfer Function................................................. 58
9. 10-Bit Current Mode DAC (IDA0, C8051F336/8 only)
Figure 9.1. IDA0 Functional Block Diagram ............................................................. 59
Figure 9.2. IDA0 Data Word Mapping ...................................................................... 60
10.Voltage Reference (C8051F336/8 only)
Figure 10.1. Voltage Reference Functional Block Diagram...................................... 63
11.Comparator0
Figure 11.1. Comparator0 Functional Block Diagram .............................................. 65
Figure 11.2. Comparator Hysteresis Plot ................................................................. 66
Figure 11.3. Comparator Input Multiplexer Block Diagram....................................... 70
12.CIP-51 Microcontroller
Figure 12.1. CIP-51 Block Diagram.......................................................................... 72
8
Rev. 0.2
SILICON [ SILICON ]
