 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
PIC18F258-E/SOSQTP 数据表(PDF) 96 Page - Microchip Technology |
|
|
|||||||||||||||||||||||||||||
PIC18F258-E/SOSQTP 数据表(HTML) 96 Page - Microchip Technology |
|
|
96 / 402 page  PIC18FXX8 DS41159E-page 94 © 2006 Microchip Technology Inc. FIGURE 9-1: RA3:RA0 AND RA5 PINS BLOCK DIAGRAM FIGURE 9-2: RA4/T0CKI PIN BLOCK DIAGRAM FIGURE 9-3: OSC2/CLKO/RA6 PIN BLOCK DIAGRAM Data Bus P N WR LATA WR TRISA Data Latch TRIS Latch RD TRISA RD PORTA VSS VDD I/O pin(1) Note 1: I/O pins have diode protection to VDD and VSS. Analog Input Mode TTL Input Buffer To A/D Converter and LVD Modules RD LATA or WR PORTA SS Input (RA5 only) Q D Q CK Q D Q CK QD EN Data Bus WR TRISA RD PORTA Data Latch TRIS Latch RD TRISA Schmitt Trigger Input Buffer N VSS I/O pin(1) TMR0 Clock Input Note 1: I/O pin has diode protection to VSS only. Q D Q CK Q D Q CK QD EN RD LATA WR LATA or WR PORTA TTL Input Buffer Data Bus P N WR PORTA WR TRISA Data Latch TRIS Latch RD TRISA RD PORTA VSS VDD Oscillator Circuit From OSC1 1 0 (FOSC = 101, 111) Data Latch CLKO (FOSC/4) OSC2/CLKO RA6 pin(2) (FOSC = 100, Schmitt Trigger Input Buffer (FOSC = 110, 100) Q D Q CK Q D Q CK QD EN 101 , 110, 111) Note 1: CLKO is 1/4 of FOSC. 2: I/O pin has diode protection to VDD and VSS. |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
