參數(shù)資料
型號: M38837G6HP
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 4 MHz, MICROCONTROLLER, PQFP80
封裝: 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80
文件頁數(shù): 11/81頁
文件大?。?/td> 766K
代理商: M38837G6HP
Rev.1.00
Oct 26, 2004
page 19 of 79
3883 Group
Fig. 14 Structure of port I/O related registers (2)
Port P5 input register
b7
b0
Port control register 3
P50 input level bit
P51 input level bit
P52 input level bit
P53 input level bit
These bits directly show the pin input levels.
0:“L” level input
1:“H” level input
Not used (returns “0” when read)
b7
b0
(P5I: address 0FF816)
(PCTL3: address 0FF916)
P50 open drain selection bit
P51 open drain selection bit
P52 open drain selection bit
P53 open drain selection bit
0: CMOS
1: N-channel open drain
Not used (returns “0” when read)
相關(guān)PDF資料
PDF描述
M38B49MFH-XXXXFP 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP80
M38B49MFH-XXXXFP 8-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PQFP80
M38B57MC-XXXFP 8-BIT, MROM, 4.19 MHz, MICROCONTROLLER, PQFP80
M38B59MFH-XXXXFP 8-BIT, MROM, MICROCONTROLLER, PQFP80
M38B57MCH-XXXXFP 8-BIT, MROM, MICROCONTROLLER, PQFP80
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
M3883-BK001 制造商:Alpha Wire 功能描述:
M3883-BK002 制造商:Alpha Wire 功能描述:
M3883-BK005 制造商:Alpha Wire 功能描述:
M3883-BK199 制造商:Alpha Wire 功能描述:
M3883-BLACK-100 制造商:Alpha Wire 功能描述: