參數(shù)資料
型號： Z86E3116SEC
英文描述： Transient Surge Protection Thyristor; Package/Case:6-SOIC; Current, It av:2.2A; Reel Quantity:1500; Capacitance:20pF; Current Rating:2.2A; Forward Current:5A; Forward Voltage:640V; Holding Current:150mA; Mounting Type:Surface Mount
中文描述： 單片機(jī)| 8位| Z8的CPU |的CMOS |專科| 28腳|塑料
文件頁數(shù)： 25/64頁
文件大?。?/td> 310K
代理商： Z86E3116SEC
Z86E30/E31/E40
Zilog
Z8 4K OTP Microcontroller
DS97Z8X0502
P R E L I M I N A R Y
25
1
Port 0
(P07–P00). Port 0 is an 8-bit, bidirectional, CMOS-
compatible I/O port. These eight I/O lines can be config-
ured under software control as a nibble I/O port, or as an
address port for interfacing external memory. The input
buffers are Schmitt-triggered and nibble programmed. Ei-
ther nibble output that can be globally programmed as
push-pull or open-drain. Low EMI output buffers can be
globally programmed by the software. Port 0 can be placed
under handshake control. In Handshake Mode, Port 3
lines P32 and P35 are used as handshake control lines.
The handshake direction is determined by the configura-
tion (input or output) assigned to Port 0's upper nibble. The
lower nibble must have the same direction as the upper
nibble.
For external memory references, Port 0 provides address
bits A11–A8 (lower nibble) or A15–A8 (lower and upper
nibble) depending on the required address space. If the
address range requires 12 bits or less, the upper nibble of
Port 0 can be programmed independently as I/O while the
lower nibble is used for addressing. If one or both nibbles
are needed for I/O operation, they must be configured by
writing to the Port 0 mode register. In ROMless mode, after
a hardware reset, Port 0 is configured as address lines
A15–A8, and extended timing is set to accommodate slow
memory access. The initialization routine can include re-
configuration to eliminate this extended timing mode. In
ROM mode, Port 0 is defined as input after reset.
Port 0 can be set in the High-Impedance Mode if selected
as an address output state, along with Port 1 and the con-
trol signals AS, DS, and R/W (Figure 18).
Figure 18. Port 0 Configuration
Handshake Controls
/DAV0 and RDY0
(P32 and P35)
In
1.5 2.3V Hysteresis
PAD
Port 0 (I/O)
4
4
OEN
Out
Open-Drain
Auto Latch
R 500 k
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Z86E3116SEC00TR 功能描述:IC Z8 MCU OTP 2K 28SOIC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:Z8® 標(biāo)準(zhǔn)包裝:300 系列:78K0R/Ix3 核心處理器:78K/0R 芯體尺寸:16-位 速度:40MHz 連通性:3 線 SIO，I²C，LIN，UART/USART 外圍設(shè)備:DMA，LVD，POR，PWM，WDT 輸入/輸出數(shù):27 程序存儲器容量:16KB（16K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:38-SSOP 包裝:托盤
Z86E3116SEG 功能描述:8位微控制器 -MCU 2K OTP 16MHz XTEMP RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
Z86E3116SSC 功能描述:8位微控制器 -MCU Z8 2K OTP 16MHz RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
Z86E3116SSC00TR 功能描述:IC Z8 MCU OTP 2K 28SOIC RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:Z8® 標(biāo)準(zhǔn)包裝:300 系列:78K0R/Ix3 核心處理器:78K/0R 芯體尺寸:16-位 速度:40MHz 連通性:3 線 SIO，I²C，LIN，UART/USART 外圍設(shè)備:DMA，LVD，POR，PWM，WDT 輸入/輸出數(shù):27 程序存儲器容量:16KB（16K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:38-SSOP 包裝:托盤
Z86E3116SSG 功能描述:8位微控制器 -MCU Z8 2K OTP 16MHz RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
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