- 您现在的位置：买卖IC网 > PDF目录11585 > KSZ8863FLLI (Micrel Inc)IC ETHERNET SWITCH 3PORT 48-LQFP PDF资料下载
参数资料
| 型号： | KSZ8863FLLI |
| 厂商： | Micrel Inc |
| 文件页数： | 79/106页 |
| 文件大小： | 0K |
| 描述： | IC ETHERNET SWITCH 3PORT 48-LQFP |
| 标准包装： | 250 |
| 控制器类型： | 以太网开关控制器 |
| 接口： | MII |
| 电源电压： | 1.8V，2.5V，3.3V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-LQFP |
| 供应商设备封装： | 48-LQFP（7x7） |
| 包装： | 托盘 |
| 配用： | 576-3866-ND - BOARD EVALUATION FOR KSZ8863FLL |
| 其它名称： | 576-3750 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页当前第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页第105页第106页
PIC16C72 Series
1998 Microchip Technology Inc.
Preliminary
DS39016A-page 73
11.0
INSTRUCTION SET SUMMARY
Each PIC16CXXX family instruction is a 14-bit word
divided into an OPCODE which species the instruc-
tion type and one or more operands which further spec-
ify the operation of the instruction. The PIC16CXXX
family instruction set summary in Table 11-2 lists byte-
oriented, bit-oriented, and literal and control opera-
tions. Table 11-1 shows the opcode eld descriptions.
For byte-oriented instructions, 'f' represents a le reg-
ister designator and 'd' represents a destination desig-
nator. The le register designator species which le
register is to be used by the instruction.
The destination designator species where the result of
the operation is to be placed. If 'd' is zero, the result is
placed in the W register. If 'd' is one, the result is placed
in the le register specied in the instruction.
For bit-oriented instructions, 'b' represents a bit eld
designator which selects the number of the bit affected
by the operation, while 'f' represents the number of the
le in which the bit is located.
For literal and control operations, 'k' represents an
eight or eleven bit constant or literal value.
TABLE 11-1
OPCODE FIELD
DESCRIPTIONS
The instruction set is highly orthogonal and is grouped
into three basic categories:
Byte-oriented operations
Bit-oriented operations
Literal and control operations
All instructions are executed within one single instruc-
tion cycle, unless a conditional test is true or the pro-
gram counter is changed as a result of an instruction.
In this case, the execution takes two instruction cycles
with the second cycle executed as a NOP. One instruc-
tion cycle consists of four oscillator periods. Thus, for
an oscillator frequency of 4 MHz, the normal instruction
execution time is 1
s. If a conditional test is true or the
program counter is changed as a result of an instruc-
tion, the instruction execution time is 2
s.
Table 11-2 lists the instructions recognized by the
MPASM assembler.
Figure 11-1 shows the general formats that the instruc-
tions can have.
All examples use the following format to represent a
hexadecimal number:
0xhh
where h signies a hexadecimal digit.
FIGURE 11-1: GENERAL FORMAT FOR
INSTRUCTIONS
A description of each instruction is available in the PIC-
micro Mid-Range MCU Family Reference Manual,
DS33023.
Field
Description
f
Register le address (0x00 to 0x7F)
W
Working register (accumulator)
b
Bit address within an 8-bit le register
k
Literal eld, constant data or label
x
Don't care location (= 0 or 1)
The assembler will generate code with x = 0. It is the
recommended form of use for compatibility with all
Microchip software tools.
d
Destination select; d = 0: store result in W,
d = 1: store result in le register f.
Default is d = 1
PC
Program Counter
TO
Time-out bit
PD
Power-down bit
Note:
To maintain upward compatibility with
future PIC16CXXX products, do not use
the OPTION and TRIS instructions.
Byte-oriented le register operations
13
8
7
6
0
d = 0 for destination W
OPCODE
d
f (FILE #)
d = 1 for destination f
f = 7-bit le register address
Bit-oriented le register operations
13
10 9
7 6
0
OPCODE
b (BIT #)
f (FILE #)
b = 3-bit bit address
f = 7-bit le register address
Literal and control operations
13
8
7
0
OPCODE
k (literal)
k = 8-bit immediate value
13
11
10
0
OPCODE
k (literal)
k = 11-bit immediate value
General
CALL
and GOTO instructions only
相关PDF资料 |
PDF描述 |
|---|---|
| PIC16C505-04E/SL | IC MCU OTP 1KX12 14SOIC |
| PIC16F676T-E/ST | IC MCU FLASH 1KX14 W/AD 14TSSOP |
| PIC12LC509A-04I/MF | IC MCU OTP 1KX12 LV 8DFN |
| PIC12LCE519-04/SM | IC MCU OTP 1KX12 LV W/EE 8-SOIJ |
| PIC12CE518T-04I/SM | IC MCU OTP 512X12 W/EE 8-SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| KSZ8863MLL | 功能描述:以太网 IC 3-Port Copper 10/100 Ethernet Switch with 1x MII Interface (Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray |
| KSZ8863MLL-EVAL | 功能描述:以太网开发工具 3-Port Copper 10/100 Ethernet Switch with 1x MII Interface - Evaluation Board RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压: |
| KSZ8863MLLI | 功能描述:以太网 IC 3-Port Copper 10/100 Ethernet Switch w/ 1x MII Interface (Industrial Grade) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray |
| KSZ8863RLL | 功能描述:以太网 IC 3-Port Copper 10/100 Ethernet Switch with 1x RMII Interface (Lead Free) RoHS:否 制造商:Micrel 产品:Ethernet Switches 收发器数量:2 数据速率:10 Mb/s, 100 Mb/s 电源电压-最大:1.25 V, 3.45 V 电源电压-最小:1.15 V, 3.15 V 最大工作温度:+ 85 C 封装 / 箱体:QFN-64 封装:Tray |
| KSZ8863RLL-EVAL | 功能描述:以太网开发工具 3-Port Copper 10/100 Ethernet Switch with 1x RMII Interface - Evaluation Board RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压: |
发布紧急采购，3分钟左右您将得到回复。