MB91F525LSDPMC datasheet(181/280 Pages) CYPRESS

tên linh kiện	MB91F525LSDPMC

Giải thích chi tiết về linh kiện	32-bit FR81S Microcontroller

PDF	280 Pages

Scroll/Zoom	100%

nhà sản xuất	CYPRESS [Cypress Semiconductor]

Trang chủ	http://www.cypress.com

Logo

181 / 280 page

Document Number: 002-04662 Rev. *F

Page 181 of 280

MB91520 Series

Parameter

Symbol

Pin Name

Value

Unit

Remarks

Min

Max

WRnX delay

time

tCHWL,

tCHWH

SYSCLK

WR0X,

WR1X

0.5

WRnX

minimum pulse

tWLWH

WR0X,

WR1X

tCYC - 10

WWT = 0 *2

SYSCLK↑→

data output

time

tCHDV

SYSCLK

D16 to D31

0.5

SYSCLK↑→

data hold time

tCHDX

Set WRCS to 1 or more.

SYSCLK↑→

address output

time

tCHMAV

SYSCLK

D16 to D31

0.5

SYSCLK↑→

address hold

time

tCHMAX

In multiplex mode, set as follows:

Set CSWR and CSRD to 2 or

more.

ASCY must satisfy the following

conditions because of setting

ADCY > ASCY and protocol

violation prevention.

ADCY +1

≤ ACS + CSRD

ADCY +1

≤ ACS + CSWR

ASCY + 1

≤ ACS + CSRD

ASCY + 1

≤ ACS + CSWR

See Hardware Manual for details.

*1: Please use it with external load capacity 12 pF or less for VCC = 3.3 V ± 0.3 V (40 MHz operation).

*2: If the bus is expanded by automatic wait insertion or RDY input, add time (tCYC × the number of expanded cycles) to the rated

value.

MB91F525LSDPMC bảng dữ liệu(PDF) 181 Page - Cypress Semiconductor

MB91F525LSDPMC bảng dữ liệu(HTML) 181 Page - Cypress Semiconductor

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

bảng dữ liệu tải về

Link URL