参数资料
型号: PIC16LC642-04/SP
厂商: Microchip Technology
文件页数: 97/125页
文件大小: 0K
描述: IC MCU OTP 4KX14 COMP 28DIP
产品培训模块: Asynchronous Stimulus
标准包装: 15
系列: PIC® 16C
核心处理器: PIC
芯体尺寸: 8-位
速度: 4MHz
外围设备: 欠压检测/复位,LED,POR,WDT
输入/输出数: 22
程序存储器容量: 7KB(4K x 14)
程序存储器类型: OTP
RAM 容量: 176 x 8
电压 - 电源 (Vcc/Vdd): 3 V ~ 6 V
振荡器型: 外部
工作温度: 0°C ~ 70°C
封装/外壳: 28-DIP(0.300",7.62mm)
包装: 管件
Micrel, Inc.
KSZ8862-16/32MQL
April 2007
73
M9999-040407-3.0
Bank 33 Switch Global Control Register 6 (0x00): SGCR6
Bit
Default
R/W
Description
15-14
0x3
R/W
Tag_0x7
IEEE 802.1p mapping. The value in this field is used as the frame’s priority when its IEEE Tag has
a value of 0x7.
13-12
0x3
R/W
Tag_0x6
IEEE 802.1p mapping. The value in this field is used as the frame’s priority when its IEEE Tag has
a value of 0x6.
11-10
0x2
R/W
Tag_0x5
IEEE 802.1p mapping. The value in this field is used as the frame’s priority when its IEEE Tag has
a value of 0x5.
9-8
0x2
R/W
Tag_0x4
IEEE 802.1p mapping. The value in this field is used as the frame’s priority when its IEEE Tag has
a value of 0x4.
7-6
0x1
R/W
Tag_0x3
IEEE 802.1p mapping. The value in this field is used as the frame’s priority when its IEEE Tag has
a value of 0x3.
5-4
0x1
R/W
Tag_0x2
IEEE 802.1p mapping. The value in this field is used as the frame’s priority when its IEEE Tag has
a value of 0x2.
3-2
0x0
R/W
Tag_0x1
IEEE 802.1p mapping. The value in this field is used as the frame’s priority when its IEEE Tag has
a value of 0x1.
1-0
0x0
R/W
Tag_0x0
IEEE 802.1p mapping. The value in this field is used as the frame’s priority when its IEEE Tag has
a value of 0x0.
Bank 33 Switch Global Control Register 7 (0x02): SGCR7
Bit
Default
R/W
Description
15-8
0x00
R/W
Reserved
7
0
R/W
Unknown Default Port Enable
Send packets with unknown destination address to specified ports in bits [2:0].
1 = enable to send unknown DA packet
6-3
-
R/W
Reserved
2-0
0x7
R/W
Unknown Packet Default Port(s)
Specify which ports to send packets with unknown destination addresses. Feature is enabled by bit
[7].
Bit 2 for the host port, bit 1 for port 2, and bit 0 for port 1
Banks 34 – 38: Reserved
Except Bank Select Register (0xE)
相关PDF资料
PDF描述
VE-B4Y-IW CONVERTER MOD DC/DC 3.3V 66W
PIC16LC642-04/SO IC MCU OTP 4KX14 COMP 28SOIC
VE-B4X-IY CONVERTER MOD DC/DC 5.2V 50W
PIC16C56-10/SS IC MCU OTP 1KX12 20SSOP
VE-25B-CV-F2 CONVERTER MOD DC/DC 95V 150W
相关代理商/技术参数
参数描述
PIC16LC642T-04/SO 功能描述:8位微控制器 -MCU 7KB 176 RAM 22 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC16LC642T-04I/SO 功能描述:8位微控制器 -MCU 7KB 176 RAM 22 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC16LC64A-04/L 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 33 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC16LC64A-04/P 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 33 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT
PIC16LC64A-04/PQ 功能描述:8位微控制器 -MCU 3.5KB 128 RAM 33 I/O RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT