參數(shù)資料
型號(hào): uPSD3412C-40U6T
廠商: 意法半導(dǎo)體
英文描述: 320 x 240 pixel format, CFL backlight available with power harness
中文描述: 閃存可編程系統(tǒng)設(shè)備與8032微控制器核心和16Kbit SRAM的
文件頁數(shù): 119/152頁
文件大?。?/td> 1558K
代理商: UPSD3412C-40U6T
119/152
UPSD3212C, UPSD3212CV
AC/DC PARAMETERS
These tables describe the AD and DC parameters
of the uPSD321X Devices:
§
DC Electrical Specification
§
AC Timing Specification
I
PLD Timing
– Combinatorial Timing
– Synchronous Clock Mode
– Asynchronous Clock Mode
– Input Macrocell Timing
I
MCU Module Timing
– READ Timing
– WRITE Timing
– Power-down and RESET Timing
The following are issues concerning the parame-
ters presented:
– In the DC specification the supply current is giv-
en for different modes of operation.
– The AC power component gives the PLD, Flash
memory, and SRAM mA/MHz specification. Fig-
ure 62 and Figure 63 show the PLD mA/MHz as
a function of the number of Product Terms (PT)
used.
– In the PLD timing parameters, add the required
delay when Turbo Bit is '0.'
Figure 62. PLD I
CC
/Frequency Consumption (5V range)
Figure 63. PLD I
CC
/Frequency Consumption (3V range)
0
10
20
30
40
60
70
80
90
100
110
V
CC
= 5V
TURBO ON (100%)
50
0
10
15
5
20
25
HIGHEST COMPOSITE FREQUENCY AT PLD INPUTS (MHz)
I
C
TURBO ON (25%)
TURBOOFF
TURBO OFF
PT 100%
PT 25%
AI02894
0
10
20
30
40
50
60
V
CC
= 3V
0
10
15
5
20
25
I
C
TURBO ON (100%)
TURBO ON (25%)
TURBOOFF
TURBO OFF
HIGHEST COMPOSITE FREQUENCY AT PLD INPUTS (MHz)
PT 100%
PT 25%
AI03100
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