| công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
EM78P516NH bảng dữ liệu(PDF) 39 Page - ELAN Microelectronics Corp |
|
|
|||||||||||||||||||||||||||||
EM78P516NH bảng dữ liệu(HTML) 39 Page - ELAN Microelectronics Corp |
|
39 / 98 page ![]() EM78P516N 8-Bit Microcontroller Product Specification (V1.0) 04.09.2015 •••• 33 (This specification is subject to change without prior notice) 6.2.7 IOCA0, RAM_DB (128 Bytes RAM Data Buffer) (Address: 0Ah, Bit 0 of R5 = “0”) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 RAM_D7 RAM_D6 RAM_D5 RAM_D4 RAM_D3 RAM_D2 RAM_D1 RAM_D0 R/W R/W R/W R/W R/W R/W R/W R/W Bits 7~0: 128 bytes RAM data transfer register 6.2.8 IOCB0, CNT1PR (Counter 1 Preset Register) (Address: 0Bh, Bit 0 of R5 = “0”) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 R/W R/W R/W R/W R/W R/W R/W R/W Bit 7 ~ Bit 0: These are Counter 1 buffers which user can read and write. Counter 1 is an 8-bit down-count timer with 8-bit prescaler used to preset the counter and read the preset value. The prescaler is set by the IOC91 register. After an interrupt, it will auto reload the preset value. 6.2.9 IOCC0, CNT2PR (Counter 2 Preset Register) (Address: 0Ch, Bit 0 of R5 = “0”) Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0 R/W R/W R/W R/W R/W R/W R/W R/W Bit 7 ~ Bit 0: These are Counter 2 buffers which user can read and write. Counter 2 is an 8-bit down-count timer with 8-bit prescaler used to preset the counter and read the preset value. The prescaler is set by IOC91 register. After an interrupt, it will reload the preset value. When IR output is enabled, this control register can obtain carrier frequency output. If the Counter 2 clock source is equal to FT , then Carrier frequency (Fcarrier) = prescaler * ) 1 + value _ preset ( * 2 F T |
|
Link URL |
| Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Liên kết đến bảng dữ liệu | Trao đổi link | Tìm kiếm theo nhà sản xuất 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 |