參數(shù)資料
型號(hào)： 100-1221-3
廠商： Bluetechnix
文件頁(yè)數(shù)： 11/68頁(yè)
文件大?。?/td> 0K
描述： CORE MOD CM-BF537E 600MHZ CONN
標(biāo)準(zhǔn)包裝： 1
模塊/板類型： 核心模塊
其它名稱： 100-1221
100-1221-ND
Rev. J
|
Page 19 of 68
|
February 2014
PIN DESCRIPTIONS
The ADSP-BF534/ADSP-BF536/ADSP-BF537 processors pin
definitions are listed in Table 9. In order to maintain maximum
functionality and reduce package size and pin count, some pins
have dual, multiplexed functions. In cases where pin function is
reconfigurable, the default state is shown in plain text, while the
alternate function is shown in italics. Pins shown with an aster-
isk after their name (*) offer high source/high sink current
capabilities.
All pins are three-stated during and immediately after reset,
with the exception of the external memory interface, asynchro-
nous and synchronous memory control, and the buffered XTAL
output pin (CLKBUF). On the external memory interface, the
control and address lines are driven high, with the exception of
CLKOUT, which toggles at the system clock rate. If BR is active
(whether or not RESET is asserted), the memory pins are also
three-stated. During hibernate, all outputs are three-stated
unless otherwise noted in Table 9.
All I/O pins have their input buffers disabled with the exception
of the pins noted in the data sheet that need pull-ups or pull-
downs if unused.
The SDA (serial data) and SCL (serial clock) pins are open drain
and therefore require a pull-up resistor. Consult version 2.1 of
the I2C specification for the proper resistor value.
Table 9. Pin Descriptions
Pin Name
Type Function
Driver
Type1
Memory Interface
ADDR19–1
O
Address Bus for Async Access
A
DATA15–0
I/O
Data Bus for Async/Sync Access
A
ABE1–0/SDQM1–0
O
Byte Enables/Data Masks for Async/Sync Access
A
BR
I
Bus Request (This pin should be pulled high when not used.)
BG
OBus Grant
A
BGH
O
Bus Grant Hang
A
Asynchronous Memory Control
AMS3–0
O
Bank Select (Require pull-ups if hibernate is used.)
A
ARDY
I
Hardware Ready Control
AOE
O
Output Enable
A
ARE
ORead Enable
A
AWE
OWrite Enable
A
Synchronous Memory Control
SRAS
O
Row Address Strobe
A
SCAS
O
Column Address Strobe
A
SWE
OWrite Enable
A
SCKE
O
Clock Enable(Requires a pull-down if hibernate with SDRAM self-refresh is
used.)
A
CLKOUT
O
Clock Output
B
SA10
O
A10 Pin
A
SMS
OBank Select
A
相關(guān)PDF資料
PDF描述
100-1225-1 CORE MOD TCM-BF537 500MHZ CONN
100-1254-2 MODULE BF527-C-C-Q50S64F8
101-0303 SMARTSCREEN OP7100 DISPLAY
101-0383 MODULE RABBITCORE RCM2020
101-0435 MODULE RABBITCORE RCM2110
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1001224 功能描述:防靜電控制產(chǎn)品 12X24 PKG/100 RoHS:否 制造商:3M Electronic Specialty 產(chǎn)品:Air Ionizers 類型:Mini 顏色: 大小:4.5 in x 3.3 in x 2 in
1001225 功能描述:防靜電控制產(chǎn)品 12X25 PKG/100 RoHS:否 制造商:3M Electronic Specialty 產(chǎn)品:Air Ionizers 類型:Mini 顏色: 大小:4.5 in x 3.3 in x 2 in
100-1225-1 功能描述:CORE MOD TCM-BF537 500MHZ CONN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器或微處理器模塊 系列:- 產(chǎn)品目錄繪圖:DLP-245SY-G 標(biāo)準(zhǔn)包裝:1 系列:USB 模塊/板類型:開(kāi)發(fā)板 適用于相關(guān)產(chǎn)品:USB 其它名稱:813-1006
10-01-2259 功能描述:集管和線殼 KK 100 Housing Crimp Crimp Std 25 Ckt RoHS:否 產(chǎn)品種類:1.0MM Rectangular Connectors 產(chǎn)品類型:Headers - Pin Strip 系列:DF50 觸點(diǎn)類型:Pin (Male) 節(jié)距:1 mm 位置/觸點(diǎn)數(shù)量:16 排數(shù):1 安裝風(fēng)格:SMD/SMT 安裝角:Right 端接類型:Solder 外殼材料:Liquid Crystal Polymer (LCP) 觸點(diǎn)材料:Brass 觸點(diǎn)電鍍:Gold 制造商:Hirose Connector
100122A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Nine Bit Buffer
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*