參數(shù)資料
型號： XR82C684CJ-0A-EVB
廠商： Exar Corporation
文件頁數(shù)： 65/107頁
文件大?。?/td> 0K
描述： EVAL BOARD FOR XR82C684 68PLCC
標準包裝： 1
系列： *
XR82C684
.
Bit
6
Bit
5
Bit
4
C/T
Mode
Timing Source
5" $ $+
8 8 '6 *
%(
8) 8 '6 *
) %(
8-<= $ !(( & .
(
5" $ $+
(
5" $ $+# !((
& .
(
8-<= $
(
8-<= $ !(( & .
Note: The “shaded” options are only available in the 68 pin
PLCC.
Table 13. ACR1[6:4] Bit Field Definition - C/T#1
Bit
6
Bit
5
Bit
4
C/T
Mode
Timing Source
5" $ $+
8 8 '6 *
%(
8! 8 '6 *
! %(
8-<= $ !(( & .
(
5" $ $+
(
5" $ $+#
!(( & .
(
8-<= $
(
8-<= $ !(( & .
Note: The “shaded” options are only available in the 68 pin
PLCC.
Table 13A. ACR2[6:4] Bit Field Definition - C/T#2
" ( Sections D.3.1 D.3.2 ,(' & *%
-( - ; 3# (% " (%
-( D D I & E (#
(%('( % 3( 3 3 -%
D.3.1 Timer Mode:
Please note that of the two C/T Modes, the Timer Mode is
the only mode which is relevant to the function of Bit Rate
Selection.
However, for completeness, the Counter
Mode is also discussed below.
$ ( # - '% % ,
(( ,% %I 3 3 % ( (%
3(' ( ' '6 ( % * ' % *
-( ,(%%#