參數(shù)資料
型號(hào): TC9496AF
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PQFP100
封裝: 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100
文件頁(yè)數(shù): 4/48頁(yè)
文件大?。?/td> 561K
代理商: TC9496AF
TC9496AF
2002-01-11
12
2.1.4 Monitor Mode
Monitor mode is used to monitor the data bus or pointers.
There are two further modes: a mode where the data bus or pointer (s) is monitored at a present program counter (PC) and a mode where a loop counter (LC) is
added to monitor conditions in addition to PC. After the command is issued, when the TC9496AF loads data to the IFDO register (IFDOR), the IFOK pin signal
is set to LOW (see (1) above).
Next, when the IFCK signal is sent, the data are output on the IFCK signal falling edge starting from the MSB.
The data length is at its maximum (24 bits or three bytes) during monitoring of the data bus. In cases where transfer must be interrupted, such as where only
eight or 16 bits of the MSB side are required, monitoring can be interrupted at any time by setting the CS signal to High, the IFOK signal also goes High.
CS
D18
D17
D20
D19
D22
D21
IFDI
IFCK
D16
D23
C3
C2
C5
C4
C7
C6
C1
C0
D14
D13
D15
D10
D12
D11
D6
D5
D8
D7
D9
D4
D3
D2
D1
Don’t care
Cn: COMMAND
Dn: DATA
D0
IFDO
IFOK
(1)
相關(guān)PDF資料
PDF描述
TC94A04AFDG SPECIALTY CONSUMER CIRCUIT, PQFP80
TC94A04AFG SPECIALTY CONSUMER CIRCUIT, PQFP60
TC94A04AFD SPECIALTY CONSUMER CIRCUIT, PQFP80
TC94A04AF SPECIALTY CONSUMER CIRCUIT, PQFP60
TC94A14FA SPECIALTY CONSUMER CIRCUIT, PQFP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TC9496F-012A 制造商:Panasonic Industrial Company 功能描述:IC
TC9496F-016 制造商:Panasonic Industrial Company 功能描述:IC
TC94A04AF 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1 CHIP AUDIO DIGITAL PROCESSOR
TC94A04AFD 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1 CHIP AUDIO DIGITAL PROCESSOR
TC94A04AFDG 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:1 chip Audio Digital Processor