參數(shù)資料
型號(hào)： TPU3035PK
元件分類(lèi)： 圖文
英文描述： TELETEXT DECODER, PDIP40
封裝： PLASTIC, DIP-40
文件頁(yè)數(shù)： 51/72頁(yè)
文件大小： 347K
代理商： TPU3035PK
TPU 3035, TPU 3040, TPU 3050
PRELIMINARY DATA SHEET
55
Micronas
0213 H
Write
INTERFACE MODE
Bit
Reset
Function
2
0
1 = IIM Bus test enable (if normal test mode)
0 = IIM Bus test disable
1
0
1 = standby enable
(if bit 2 of register 0202H = 1)
0 = standby disable
0
1
1 = IIC Bus
0 = IIM Bus
0220 H
R/W
INTERRUPT SOURCE
Bit
Reset
Function
all
FF H
write:
1 = reset interrupt source
read:
1 = pending interrupt
0 = no action
0 = no pending interrupt
7
1
IR input falling edge
6
1
IR input rising edge
5
1
timer
(bit 212 from timer = every 3.24ms)
4
1
vertical sync display
3
1
slave interface
(bus write of address or read/write of data register)
2
1
master interface
1
TTX acquisition start
0
1
TTX acquisition stop
0221 H
Write
INTERRUPT ENABLE
Bit
Reset
Function
all
3B H
for bit mapping see register 0220 H
1 = interrupt enable
0 = interrupt disable
0222 H
Write
INTERRUPT & TIMER MODE
Bit
Reset
Function
3
1
1 = timer not latched by falling edge of IR input (see Fig. 2–5)
0 = timer latched by falling edge of IR input
2
1
1 = timer not latched by rising edge of IR input
(see Fig. 2–5)
0 = timer latched by rising edge of IR input
1
1 = IRQ generated by falling edge of IR input
0 = NMI generated by falling edge of IR input
0
1
1 = IRQ generated by rising edge of IR input
0 = NMI generated by rising edge of IR input
相關(guān)PDF資料
PDF描述
TPU3035PO TELETEXT DECODER, PDIP52
TPU3035PQ TELETEXT DECODER, PQCC44
TPU3050PK TELETEXT DECODER, PDIP40
TPU3050PO TELETEXT DECODER, PDIP52
TPU3050PQ TELETEXT DECODER, PQCC44
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPU304 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:TRANSISTOR | JFET | P-CHANNEL | 30MA I(DSS) | TO-226AA
TPU3040 制造商:MICRONAS 制造商全稱(chēng):MICRONAS 功能描述:Teletext Processors
TPU3040(DIP40) 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Teletext Circuit
TPU3040(PDIP40) 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Microprocessor
TPU3040(PSDIP52) 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Microprocessor
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