AM186ED AMD [Advanced Micro Devices], AM186ED Datasheet - Page 8

• Manufacturer Part Number: AM186ED
• Description: High Performance, 80C186- and 80C188-Compatible, 16-Bit Embedded Microcontrollers
• Manufacturer: AMD [Advanced Micro Devices]

LIST OF FIGURES
Figure 1
Figure 2
Figure 3
Figure 4
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Figure 10
Figure 11
Figure 12
Figure 13
Figure 14
Figure 15
Figure 16
Figure 17
Figure 18
LIST OF TABLES
Table 1
Table 2
Table 3
Table 4
Table 5
Table 6
Table 7
Table 8
Table 9
Table 10
Table 11
Table 12
Table 13
Table 14
Table 15
Table 16
Table 17
8
Am186ED Microcontroller Example System Design .............................................. 11
80C186 Microcontroller Example System Design ................................................. 12
Two-Component Address ...................................................................................... 33
16-Bit Mode—Normal Read and Write Operation ................................................. 34
16-Bit Mode—Read and Write with Address Bus Disable In Effect ....................... 35
8-Bit Mode—Normal Read and Write Operation ................................................... 35
8-Bit Mode—Read and Write with Address Bus Disable in Effect ......................... 36
Am186ED/EDLV Microcontrollers Oscillator Configurations ................................. 40
Clock Organization ................................................................................................ 41
DMA Unit Block Diagram ....................................................................................... 47
Typical I
Typical I
Thermal Resistance( C/Watt) ................................................................................ 51
Thermal Characteristics Equations ........................................................................ 51
Typical Ambient Temperatures for PQFP with a 2-Layer Board ............................ 53
Typical Ambient Temperatures for TQFP with a 2-Layer Board ............................ 54
Typical Ambient Temperatures for PQFP with a 4-Layer to 6-Layer Board .......... 55
Typical Ambient Temperatures for TQFP with a 4-Layer to 6-Layer Board ........... 56
Data Byte Encoding ............................................................................................... 22
Numeric PIO Pin Designations .............................................................................. 29
Alphabetic PIO Pin Designations ........................................................................... 29
Bus Cycle Encoding ............................................................................................... 30
Segment Register Selection Rules ........................................................................ 33
DRAM Pin Interface ............................................................................................... 37
Programming the Bus Width of Am186ED/EDLV Microcontrollers ........................ 37
Peripheral Control Block Register Map .................................................................. 39
Am186ED/EDLV Microcontrollers Maximum DMA Transfer Rates ....................... 46
Typical Power Consumption Calculation for the Am186EDLV Microcontroller ...... 50
Thermal Characteristics ( C/Watt) ......................................................................... 51
Typical Power Consumption Calculation ............................................................... 52
Junction Temperature Calculation ......................................................................... 52
Typical Ambient Temperatures (°C) for PQFP with a 2-Layer Board .................... 53
Typical Ambient Temperatures (°C) for TQFP with a 2-Layer Board .................... 54
Typical Ambient Temperatures (°C) for PQFP with a 4-Layer to 6-Layer Board ... 55
Typical Ambient Temperatures (°C) for TQFP with a 4-Layer to 6-Layer Board ... 56
cc
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Versus Frequency for Am186EDLV Microcontroller ............................. 50
Versus Frequency for Am186ED Microcontroller ................................. 50
Am186ED/EDLV Microcontrollers
P R E L I M I N A R Y