參數(shù)資料
型號: STPCCONSUMER-S
廠商: 意法半導(dǎo)體
英文描述: CONNECTOR ACCESSORY
中文描述: 連接器附件
文件頁數(shù): 20/51頁
文件大?。?/td> 836K
代理商: STPCCONSUMER-S
PIN DESCRIPTION
20/51
Release B
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
2.2.11 MISCELLANEOUS
SPKRD
Speaker Drive. This the output to the
speaker and is AND of the counter 2 output with
bit 1 of Port 61, and drives an external speaker
driver. This output should be connected to 7407
type high voltage driver.
SCL, SDA
I C Interface. These bidirectional pins
are connected to CRTC register 3Fh to implement
DDC capabilities. They conform to I
2
C electrical
specifications, they have open-collector output
drivers which are internally connected to V
DD
through pull-up resistors.
They can be used for the DDC1 (SCL) and DDC0
(SDA) lines of the VGA interface.
SCAN_ENABLE
Reserved The pin is reserved
for Test and Miscellaneous functions.
相關(guān)PDF資料
PDF描述
STPCI0166BTC3 PC Compatible Embedded Microprocessor
STPCINDUSTRIAL PC Compatible Embedded Microprocessor
STPCI0180BTC3 PC Compatible Embedded Microprocessor
STPCI0180BTI3 PC Compatible Embedded Microprocessor
STPCI0166BTI3 PC Compatible Embedded Microprocessor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STPCD01 制造商:未知廠家 制造商全稱:未知廠家 功能描述:STPC CLIENT DATASHEET / PC COMPATIBLE EMBEDED MICROPROCESSOR
STPCD0110BTC3 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor
STPCD0112BTC3 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor
STPCD0113BTC3 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Microprocessor
STPCD0166BTA3 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:PC Compatible Embedded Microprocessor