Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

ZGP323H Datasheet(PDF) 42 Page - Zilog, Inc.

Part No. ZGP323H
Description  Programmable input glitch filter for pulse reception
Download  107 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ZILOG [Zilog, Inc.]
Homepage  http://www.zilog.com
Logo 

ZGP323H Datasheet(HTML) 42 Page - Zilog, Inc.

Zoom Inzoom in Zoom Outzoom out
 42 / 107 page
background image
ZGP323H
Product Specification
PS023803-0305
Functional Description
34
T8 Enable
This field enables T8 when set (written) to 1.
Single/Modulo-N
When set to 0 (Modulo-N), the counter reloads the initial value when the terminal
count is reached. When set to 1 (single-pass), the counter stops when the termi-
nal count is reached.
Timeout
This bit is set when T8 times out (terminal count reached). To reset this bit, write a
1 to its location.
Writing a 1 is the only way to reset the Terminal Count
status condition. Reset this bit before using/enabling the
counter/timers.
The first clock of T8 might not have complete clock width
and can occur any time when enabled.
Take care when using the OR or AND commands to manipulate
CTR0, bit 5 and CTR1, bits 0 and 1 (Demodulation Mode).
These instructions use a Read-Modify-Write sequence in which
the current status from the CTR0 and CTR1 registers is ORed
or ANDed with the designated value and then written back into
the registers.
T8 Clock
This bit defines the frequency of the input signal to T8.
Counter_INT_Mask
------1-
R/W
0**
1
Disable Time-Out Interrupt
Enable Time-Out Interrupt
P34_Out
-------0
R/W
0*
1
P34 as Port Output
T8 Output on P34
Note:
*Indicates the value upon Power-On Reset.
**Indicates the value upon Power-On Reset. Not reset with a Stop Mode recovery.
Table 15. CTR0(D)00H Counter/Timer8 Control Register (Continued)
Field
Bit Position
Value
Description
Caution:
Note:


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23  24  25  26  27  28  29  30  31  32  33  34  35  36  37  38  39  40  41  42  43  44  45  46  47  48  49  50  51  52  53  54  55  56  57  58  59  60  61  62  63  64  65  66  67  68  69  70  71  72  73  74  75  76  77  78  79  80  81  82  83  84  85  86  87  88  89  90  91  92  93  94  95  96  97  98  99  100   ...More


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   Link Exchange   |   Manufacturer List
All Rights Reserved© Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn