參數(shù)資料
型號(hào)： C8051F005
廠商： Cygnal Technologies
英文描述： 25 MIPS,32k Flash,2.25k Ram,12bit ADC,64 Pin MCU(25 MIPS,32k 閃速存儲(chǔ)器,2.25k Ram,12位 ADC,64 腳 MCU)
中文描述： 25 MIPS的，32K閃存，2.25k羊，12位ADC，64引腳微控制器（25 MIPS的，32K的閃速存儲(chǔ)器，2.25k羊，12位ADC和64腳微控制器）
文件頁數(shù)： 163/170頁
文件大?。?/td> 1294K
代理商： C8051F005
4.2001; Rev. 1.3
CYGNAL Integrated Products, Inc.
2001
Page 163
C8051F000/1/2/5/6/7
C8051F010/1/2/5/6/7
PRELIMINARY
21.1.
The Data Register in the Boundary Scan path is an 87-bit shift register. The Boundary DR provides control and
observability of all the device pins as well as the SFR bus and Weak Pullup feature via the EXTEST and SAMPLE
commands.
Boundary Scan
Table 21.1. Boundary Data Register Bit Definitions
EXTEST provides access to both capture and update actions, while Sample only performs a capture.
Bit
Action
Target
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Capture
Update
Reset Enable from MCU
Reset Enable to /RST pin
Reset input from /RST pin
Reset output to /RST pin
External Clock from XTAL1 pin
Not used
Weak pullup enable from MCU
Weak pullup enable to Port Pins
SFR Address Bus bit from CIP-51 (e.g. Bit4=SFRA0, Bit5=SFRA1…)
SFR Address Bus bit to SFR Address Bus (e.g. Bit4=XSFRA0, Bit5=XSFRA1)
SFR Data Bus bit read from SFR (e.g. Bit12=SFRD0, Bit13=SFRD1…)
SFR Data Bus bit written to SFR (e.g. Bit12=SFRD0, Bit13=SFRD1…)
SFR Write Strobe from CIP-51
SFR Write Strobe to SFR Bus
SFR Read Strobe from CIP-51
SFR Read Strobe to SFR Bus
SFR Read/Modify/Write Strobe from CIP-51
SFR Read/Modify/Write Strobe to SFR Bus
P0.n output enable from MCU (e.g. Bit23=P0.0, Bit25=P0.1, etc.)
P0.n output enable to pin (e.g. Bit23=P0.0oe, Bit25=P0.1oe, etc.)
P0.n input from pin (e.g. Bit24=P0.0, Bit26=P0.1, etc.)
P0.n output to pin (e.g. Bit24=P0.0, Bit26=P0.1, etc.)
P1.n output enable from MCU (e.g. Bit39=P1.0, Bit41=P1.1, etc.)
P1.n output enable to pin (e.g. Bit39=P1.0oe, Bit41=P1.1oe, etc.)
P1.n input from pin (e.g. Bit40=P1.0, Bit42=P1.1, etc.)
P1.n output to pin (e.g. Bit40=P1.0, Bit42=P1.1, etc.)
P2.n output enable from MCU (e.g. Bit55=P2.0, Bit57=P2.1, etc.)
P2.n output enable to pin (e.g. Bit55=P2.0oe, Bit57=P2.1oe, etc.)
P2.n input from pin (e.g. Bit56=P2.0, Bit58=P2.1, etc.)
P2.n output to pin (e.g. Bit56=P2.0, Bit58=P2.1, etc.)
P3.n output enable from MCU (e.g. Bit71=P3.0, Bit73=P3.1, etc.)
P3.n output enable to pin (e.g. Bit71=P3.0oe, Bit73=P3.1oe, etc.)
P3.n input from pin (e.g. Bit72=P3.0, Bit74=P3.1, etc.)
P3.n output to pin (e.g. Bit72=P3.0, Bit74=P3.1, etc.)
0
1
2
3
4-11
12-19
20
21
22
23,25,27,29,
31,33,35,37
24,26,28,30,
32,34,36,38
39,41,43,45,
47,49,51,53
40,42,44,46,
48,50,52,54
55,57,59,61,
63,65,67,69
56,58,60,62,
64,66,68,70
71,73,75,77,
79,81,83,85
72,74,76,78,
80,82,84,86
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
C8051F005/0046 制造商:Silicon Laboratories Inc 功能描述:
C8051F005DK 功能描述:開發(fā)板和工具包 - 8051 MCU DEVELOPMENT KIT W/ US POWER SUPPLY RoHS:否 制造商:Silicon Labs 產(chǎn)品:Development Kits 工具用于評(píng)估:C8051F960, Si7005 核心: 接口類型:USB 工作電源電壓:
C8051F005DK-A 功能描述:DEV KIT FOR C8051F005/F006/F007 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:MCU 適用于相關(guān)產(chǎn)品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊(cè) 其它名稱:520-1035
C8051F005DK-B 功能描述:DEV KIT FOR C8051F005/F006/F007 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:MCU 適用于相關(guān)產(chǎn)品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊(cè) 其它名稱:520-1035
C8051F005DK-E 功能描述:DEV KIT FOR C8051F005/F006/F007 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 過時(shí)/停產(chǎn)零件編號(hào) 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 類型:MCU 適用于相關(guān)產(chǎn)品:Freescale MC68HC908LJ/LK（80-QFP ZIF 插口） 所含物品:面板、纜線、軟件、數(shù)據(jù)表和用戶手冊(cè) 其它名稱:520-1035
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