psd511b1 STMicroelectronics, psd511b1 Datasheet - Page 3

• Manufacturer Part Number: psd511b1
• Description: Low Cost Field Programmable Microcontroller Peripherals
• Manufacturer: STMicroelectronics

10.0 Page Register ...................................................................................................................................................103
11.0 Security Protection............................................................................................................................................103
12.0 System Configuration .......................................................................................................................................104
13.0 Specifications....................................................................................................................................................109
14.0 Timing Diagrams...............................................................................................................................................128
15.0 Pin Capacitance................................................................................................................................................134
16.0 AC Testing ........................................................................................................................................................134
17.0 Erasure and Programming................................................................................................................................134
18.0 PSD5XX Pin Assignments ................................................................................................................................135
19.0 Package Information.........................................................................................................................................137
20.0 PSD5XX Product Ordering Information ............................................................................................................142
21.0 Process Change Notice, October 1, 1998 ........................................................................................................148
9.5 Power Management Unit ............................................................................................................................58
9.6 PSD5XX Counter/Timer ..............................................................................................................................63
9.7 Interrupt Controller ......................................................................................................................................95
12.1
12.2
12.3
12.4
13.1
13.2
13.3
13.4
13.5
13.6
13.7
13.8
13.9
13.10 AC/DC Parameters – ZPLD Timing Parameters (3.0 V ± 10% versions)..............................................121
13.11 Microcontroller Interface – AC/DC Parameters (3.0 V± 10% versions).................................................121
20.1
20.2
20.3
9.5.1 Standby Mode ..................................................................................................................................58
9.5.2 Power Down .....................................................................................................................................58
9.5.3 Sleep Mode ......................................................................................................................................58
9.5.4 Other Power Saving Options ............................................................................................................61
9.6.1 Counter/Timer Operation..................................................................................................................66
9.6.2 Counter/Timer Registers ..................................................................................................................81
9.7.1 Interrupt Operation ...........................................................................................................................95
9.7.2 Input/Output....................................................................................................................................100
9.7.3 PPLD Macrocell..............................................................................................................................100
9.7.4 Interrupt Flowchart..........................................................................................................................100
Reset Input ............................................................................................................................................108
ZPLD and Memory During Reset...........................................................................................................108
Register Values During and After Reset................................................................................................108
ZPLD Macrocell Initialization .................................................................................................................108
Absolute Maximum Ratings ...................................................................................................................109
Operating Range ...................................................................................................................................109
Recommended Operating Conditions....................................................................................................109
AC/DC Parameters ................................................................................................................................110
Example of PSD5XX Typical Power Calculation at V
DC Characteristics (5 V ± 10% versions) ..............................................................................................112
AC/DC Parameters – ZPLD Timing Parameters ...................................................................................113
Microcontroller Interface – AC/DC Parameters .....................................................................................115
DC Characteristics (ZPSD5XXV Versions) (3.0 V ± 10% versions) ......................................................120
PSD5XX Family – Selector Guide .........................................................................................................142
Part Number Construction .....................................................................................................................143
Ordering Information..............................................................................................................................143
Field-Programmable Microcontroller Peripherals
Table of Contents
PSD5XX Family
PSD5XX/ZPSD5XX
CC
(cont.)
= 5.0 V ...........................................................111
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