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參數(shù)資料
| 型號： | UT80C196KD-WCC |
| 英文描述： | MICROCONTROLLER|16-BIT|8096 CPU|CMOS|QFL|68PIN|PLASTIC |
| 中文描述： | 單片機| 16位| 8096的CPU |的CMOS | QFL | 68PIN |塑料 |
| 文件頁數(shù)： | 13/42頁 |
| 文件大?。?/td> | 190K |
| 代理商： | UT80C196KD-WCC |
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13
Legend for I/O fields:
TO
TI
CI
TUO
= TTL compatible output
= TTL compatible input
= CMOS only input
= TTL compatible output
(internally pulled high)
= TTL compatible output
(internally pulled low)
= TTL compatible input
(internally pulled high)
TDO
TUI
TDI
= TTL compatible input
(internally pulled low)
= TTL compatible bidirectional
= TTL compatible quasi-bidirectional
(internally pulled high)
= TTL compatible bidirectional
(internally pulled high)
= TTL compatible bidirectional Schmitt
Trigger (internally pulled high)
PWR = +5V (V
DD
)
GND = OV (V
SS
)
TB
TUQ
TUB
TUBS
Table 10: 68-lead Flat Pack Pin Descriptions
QFP Pin#
I/O
Name
Active
Description
1
PWR
V
DD
---
Digital supply voltage (+5V). There are 2 V
DD
pins, both of
which must be connected.
2
TB
ECB5
1
---
EDAC Check Bit 5. Asserting the EDACEN pin will cause the
error detection and correction engine to pass the EDAC Check
Bit 5 through pin 2 of the UT80C196KD.
3
TDI
NMI
High
Non-Maskable Interrupt. A positive transition causes a vector
through the NMI interrupt at location 203Eh. Assert NMI for at
least 1 state time to guarantee acknowledgment by the interrupt
controller.
4
TI
P0.3
---
Port 0 Pin 3. An input only port pin that is read at location 0Eh
in HWindow 0.
TB
ECB4
1
---
EDAC Check Bit 4. Asserting the EDACEN pin will cause the
error detection and correction engine to pass the EDAC Check
Bit 4 through pin 4 of the UT80C196KD.
5
TI
P0.1
---
Port 0 Pin 1. An input only port pin that is read at location 0Eh
in HWindow 0.
TB
ECB3
1
---
EDAC Check Bit 3. Asserting the EDACEN pin will cause the
error detection and correction engine to pass the EDAC Check
Bit 3 through pin 5 of the UT80C196KD.
6
TI
P0.0
---
Port 0 Pin 0. An input only port pin that is read at location 0Eh
in HWindow 0.
TB
ECB2
1
---
EDAC Check Bit 2. Asserting the EDACEN pin will cause the
error detection and correction engine to pass the EDAC Check
Bit 2 through pin 6 of the UT80C196KD.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UT80CRH196KD | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:20MHz 16-bit Microcontroller |
| UT80CRH196KD-WCA | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:20MHz 16-bit Microcontroller |
| UT80CRH196KD-WCC | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:20MHz 16-bit Microcontroller |
| UT80CRH196KD-WCX | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:20MHz 16-bit Microcontroller |
| UT80CRH196KD-WCXA | 制造商:AEROFLEX 制造商全稱:AEROFLEX 功能描述:20MHz 16-bit Microcontroller |
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