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8xC251TB
Intel 8xC251TB Microcontroller Manuals
Manuals and User Guides for Intel 8xC251TB Microcontroller. We have
1
Intel 8xC251TB Microcontroller manual available for free PDF download: Hardware Description
Intel 8xC251TB Hardware Description (20 pages)
Addendum to the 8xC251SA, 8xC251SB, 8xC251SP, 8xC251SQ, User’s Manual
Brand:
Intel
| Category:
Computer Hardware
| Size: 0 MB
Table of Contents
Revision History
3
Table of Contents
5
1 INTRODUCTION to the 8Xc251Tx
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Comparing the 8Xc251Tx and 8Xc251Sx
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Figure 1 8Xc251Tx Block Diagram
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2 Signal Summary
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Table 1. 8Xc251Tx Signal Summary
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Ie1
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Table 2. 8Xc251Tx Signal Descriptions
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Scon1
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Saddr1
12
Saden1
12
Bgcon
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Table 3. Special Function Register (SFR) Map
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3 The Second Serial I/O Port
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Table 4. Second Serial I/O Port Signals
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Table 5. Second Serial I/O Port Special Function Registers
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Special Function Register Definitions
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Table 6. SCON1 Special Function Register Definitions
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Table 7. BGCON Special Function Register Definitions
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Iph1
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Ipl1
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Table 10. IPL1 Special Function Register Definitions
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Table 11. Interrupt Priority of Second Serial I/O Port
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Table 8. IE1 Special Function Register Definitions
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Table 9. IPH1 Special Function Register Definitions
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4 Extended Data Float Timing
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Summary of the Extended Data Float Timing Changes
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Table 12. UCONFIG1 Bit Definitions for the 8Xc251Tx
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Table 13. Summary of the EDF# and WSB#[1:0] Configuration Options
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