P89LPC915_916_917 NXP Semiconductors, P89LPC915_916_917 Datasheet - Page 75

• Manufacturer Part Number: P89LPC915_916_917
• Description: The P89LPC915/916/917 are single-chip microcontrollers, available in low-cost packages,based on a high performance processor architecture that executes instructions in two tofour clocks, six times the rate of standard 80C51 devices
• Manufacturer: NXP Semiconductors

NXP Semiconductors
9.4
9.4.1
9.4.2
9.4.3
9.4.4
9.4.5
9.4.6
9.5
9.5.1
9.5.2
9.5.3
9.6
9.7
9.8
9.9
10
11
12
12.1
12.2
13
13.1
13.2
14
15
16
17
17.1
17.2
17.3
17.4
18
19
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 57
Static characteristics. . . . . . . . . . . . . . . . . . . . 58
Dynamic characteristics . . . . . . . . . . . . . . . . . 60
Other characteristics . . . . . . . . . . . . . . . . . . . . 67
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 68
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 72
Legal information. . . . . . . . . . . . . . . . . . . . . . . 73
Contact information. . . . . . . . . . . . . . . . . . . . . 73
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
A/D operating modes . . . . . . . . . . . . . . . . . . . 54
Fixed channel, single conversion mode . . . . . 54
Fixed channel, continuous conversion mode . 54
Auto scan, single conversion mode . . . . . . . . 54
Auto scan, continuous conversion mode . . . . 55
Dual channel, continuous conversion mode . . 55
Single step mode . . . . . . . . . . . . . . . . . . . . . . 55
Conversion start modes . . . . . . . . . . . . . . . . . 55
Timer triggered start . . . . . . . . . . . . . . . . . . . . 55
Start immediately . . . . . . . . . . . . . . . . . . . . . . 55
Edge triggered . . . . . . . . . . . . . . . . . . . . . . . . 55
Boundary limits interrupt. . . . . . . . . . . . . . . . . 55
DAC output to a port pin with high output
impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Clock divider . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Power-down and Idle mode . . . . . . . . . . . . . . 56
Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
ISP entry mode. . . . . . . . . . . . . . . . . . . . . . . . 66
Comparator electrical characteristics . . . . . . . 67
ADC electrical characteristics . . . . . . . . . . . . . 67
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 73
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
8-bit microcontrollers with accelerated two-clock 80C51 core
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2009.
For more information, please visit: http://www.nxp.com
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P89LPC915/916/917
Document identifier: P89LPC915_916_917_5
Date of release: 15 December 2009
All rights reserved.