參數(shù)資料
型號: P87C51RA2BBD
廠商: NXP SEMICONDUCTORS
元件分類: 微控制器/微處理器
英文描述: Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:18; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Gender:Female
中文描述: 8-BIT, OTPROM, 33 MHz, MICROCONTROLLER, PQFP44
封裝: 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, SOT-389-1, LQFP-44
文件頁數(shù): 28/34頁
文件大小: 394K
代理商: P87C51RA2BBD
2001 Apr 06
28
Philips Semiconductors
Preliminary specification
P87C51MB2/P87C51MC2
80C51 8-bit microcontroller family with extended memory
64KB/96KB OTP with 2KB/3KB RAM
Figure 10: SPI Slave Timing (CPHA = 0)
Figure 11: SPI Slave Timing (CPHA = 1)
SS
t
SPICYC
t
SPICLKL
t
SPICLKH
t
SPIF
t
SPIR
SPICLK
(CPOL = 0)
(input)
SPICLK
(CPOL = 1)
(input)
MISO
(output)
MOSI
(input)
t
SPICLKL
t
SPICLKH
t
SPIF
t
SPIR
t
SPIOH
t
SPIDV
Slave MSB/LSB out
Slave LSB/MSB out
MSB/LSB in
LSB/MSB in
t
SPIOH
t
SPIDIS
t
SPIA
t
SPIDSU
t
SPIDH
t
SPIDSU
t
SPIDSU
t
SPIDH
Not defined
t
SPILEAD
t
SPILAG
t
SPIR
t
SPIR
t
SPIOH
t
SPIDV
SS
t
SPICYC
t
SPICLKL
t
SPICLKH
t
SPIF
t
SPIR
SPICLK
(CPOL = 0)
(input)
SPICLK
(CPOL = 1)
(input)
MISO
(output)
MOSI
(input)
t
SPICLKL
t
SPICLKH
t
SPIF
t
SPIR
Slave MSB/LSB out
Slave LSB/MSB out
MSB/LSB in
LSB/MSB in
t
SPIDIS
t
SPIA
t
SPIDSU
t
SPIDH
t
SPIDSU
t
SPIDSU
t
SPIDH
Not defined
t
SPILEAD
t
SPILAG
t
SPIR
t
SPIR
t
SPIOH
t
SPIDV
t
SPIOH
t
SPIDV
t
SPIOH
t
SPIDV
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