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參數(shù)資料
型號(hào): Z86E8316VEC
英文描述: MICROCONTROLLER|8-BIT|Z8 CPU|CMOS|LDCC|28PIN|PLASTIC
中文描述: 單片機(jī)| 8位| Z8的CPU |的CMOS | LDCC | 28腳|塑料
文件頁數(shù): 33/52頁
文件大小: 483K
代理商: Z86E8316VEC
Z86C83/C84/E83
CMOS Z8
MCU
Zilog
DS97DZ80700
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P R E L I M I N A R Y
8-33
1
All Z8 interrupts are vectored through locations in the pro-
gram memory. This memory location and the next byte
contain the 16-bit address of the interrupt service routine
for that particular interrupt request. To accommodate
polled interrupt systems, interrupt inputs are masked and
the Interrupt Request register is polled to determine which
of the interrupt requests need service.
An interrupt resulting from AN1 is mapped into IRQ2, and
an interrupt from AN2 is mapped into IRQ0. Interrupts
IRQ2 and IRQ0 may be rising, falling, or both edge trig-
gered, and are programmable by the user. The software
may poll to identify the state of the pin.
Programming bits for the Interrupt Edge Select is located
in the IRQ Register (R250), bits D7 and D6. The configu-
ration is shown in Table 12.
Clock.
The Z8 on-chip oscillator has a high-gain, parallel-
resonant amplifier for connection to a crystal, LC, ceramic
resonator, or any suitable external clock source (XTAL1 =
Input, XTAL2 = Output). The crystal should be AT cut, 16
MHz max., with a series resistance (RS) of less than or
equal to 100 Ohms when clocking from 1 MHz to 16 MHz.
The crystal should be connected across XTAL1 and
XTAL2 using the vendor's recommended capacitor values
from each pin directly to the device Ground pin to reduce
Ground noise injection into the oscillator (Figure 21).
Note:
For better noise immunity, the capacitors should be
tied directly to the device Ground pin (V
SS
).
Table 12. IRQ Register
IRQ
Interrupt Edge
P31
F
F
R
R/F
D7
0
0
1
1
D6
0
1
0
1
P32
F
R
F
R/F
Notes:
F = Falling Edge
R = Rising Edge
Figure 21. Oscillator Configuration
XTAL1
XTAL2
C1
C2
C1
C2
XTAL1
XTAL2
XTAL1
XTAL2
Ceramic Resonator or
Crystal
C1, C2 = 22 pF TYP *
f = 8 MHz
LC
External Clock
L
* Preliminary value including pin parasitics
* * Device ground pin
VSS* *
VSS* *
VSS* *
VSS* *
相關(guān)PDF資料
PDF描述
Z86E8316VSC MICROCONTROLLER|8-BIT|Z8 CPU|CMOS|LDCC|28PIN|PLASTIC
Z86L0308PSC Triac; Triac Type:Standard; Peak Repetitive Off-State Voltage, Vdrm:200V; On-State RMS Current, IT(rms):1A; Gate Trigger Current (QI), Igt:25mA; Package/Case:3-TO-92; Current, It av:1A; Holding Current:25mA
Z86L0308SSC Triac; Triac Type:Alternistor; Peak Repetitive Off-State Voltage, Vdrm:200V; On-State RMS Current, IT(rms):25A; Gate Trigger Current (QI), Igt:80mA; Package/Case:3-TO-218X; Current, It av:25A; Gate Trigger Current Max, Igt:80mA
Z86L0408PSC Triac; Triac Type:Alternistor; Peak Repetitive Off-State Voltage, Vdrm:200V; On-State RMS Current, IT(rms):25A; Gate Trigger Current (QI), Igt:80mA; Package/Case:3-TO-218; Current, It av:25A; Gate Trigger Current Max, Igt:80mA
Z86L0408SSC 8-BIT MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Z86E8316VEC00TR 功能描述:IC Z8 MCU OTP 4K 28PLCC 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:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI,I²C,UART/USART 外圍設(shè)備:POR,PWM,WDT 輸入/輸出數(shù):40 程序存儲(chǔ)器容量:- 程序存儲(chǔ)器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 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:68-LCC(J 形引線) 包裝:帶卷 (TR)
Z86E8316VEG 功能描述:8位微控制器 -MCU 4K OTP 16MHz W/ADC 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
Z86E8316VSC 功能描述:8位微控制器 -MCU 4K OTP 16MHz W/ADC 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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
Z86E8316VSC00TR 功能描述:IC Z8 MCU OTP 4K 28PLCC 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:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI,I²C,UART/USART 外圍設(shè)備:POR,PWM,WDT 輸入/輸出數(shù):40 程序存儲(chǔ)器容量:- 程序存儲(chǔ)器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 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:68-LCC(J 形引線) 包裝:帶卷 (TR)
Z86E8316VSG 功能描述:8位微控制器 -MCU 4K OTP 16MHz W/ADC 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(shí)鐘頻率:50 MHz 程序存儲(chǔ)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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