參數(shù)資料
型號： S1C88832F0A0100
元件分類： 微控制器/微處理器
英文描述： MICROCONTROLLER, PQFP128
封裝： PLASTIC, QFP-128
文件頁數(shù)： 105/160頁
文件大小： 1244K
代理商： S1C88832F0A0100
S1C88832/88862 TECHNICAL MANUAL
EPSON
41
5 PERIPHERAL CIRCUITS AND THEIR OPERATIO (Output Ports)
Since the FOUT signal is generated asynchronously
from the register FOUTON, when the signal is
turned ON or OFF by the register settings, a hazard
of a 1/2 cycle or less is generated.
Figure 5.5.5.4 shows the output waveform of the
FOUT signal.
FOUTON
FOUT output (R34)
01
Fig. 5.5.5.4 Output waveform of FOUT signal
s BZ output (R50), BZ output (R51)
In order for the S1C88832/88862 to drive an
external buzzer, a BZ signal (sound generator
output) can be output from the output port
terminal R50. Furthermore, the R51 output port
terminal can be used to output a BZ signal (BZ
inverted signal).
The configuration of the output ports R50 and R51
is shown in Figure 5.5.5.5.
BZ signal
R
SQ
One-shot
time up
R50 output
Register BZSTP
Register BZON
Register BZSHT
Register R50D
R51 output
Mask option
Register R51D
Fig. 5.5.5.5 Configuration of R50 and R51
The output control for the BZ (BZ) signal is done by
the registers BZON, BZSHT and BZSTP. When you
set "1" for the BZON or BZSHT, the BZ (BZ) signal
is output from the output port terminal R50 (R51).
When "0" is set for the BZON or "1" is set for the
BZSTP, the R50 goes LOW (VSS) and the R51 goes
HIGH (VDD).
To output the BZ signal, "0" must always be set for
the data register R50D. The data register R51D does
not affect the BZ output.
The BZ (BZ) signal is generated by the sound
generator. With respect to control of frequency and
envelope, see "5.12 Sound Generator".
Since the BZ (BZ) signal is generated asynchro-
nously from the registers BZON, BZSHT and
BZSTP, when the signal is turned ON or OFF by
setting the registers, a hazard of a 1/2 cycle or less
is generated.
Figure 5.5.5.6 shows the output waveform of the BZ
(BZ) signal.
BZON/BZSHT
BZ output (R50)
BZ output (R51) *
01
when selected by mask option
Fig. 5.5.5.6 BZ (BZ) output waveform
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相關代理商/技術參數(shù)
參數(shù)描述
S1C88848 制造商:EPSON 制造商全稱:EPSON 功能描述:8-bit Single Chip Microcomputer
S1C8F360D411000 功能描述:16位微控制器 - MCU 8-bit Flash 60KB LCD Dr. 51 x 32 RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
S1C8F360D511000 功能描述:16位微控制器 - MCU 8-bit Flash 60KB LCD Dr. 51 x 32 RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
S1C8F360F413100 功能描述:16位微控制器 - MCU 8-bit Flash 60KB LCD Dr. 51 x 32 RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
S1C8F360F513200 功能描述:16位微控制器 - MCU 8-bit Flash 60KB LCD Dr. 51 x 32 RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風格:SMD/SMT
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