 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
UPD784938 Datasheet(PDF) 100 Page - NEC |
|
|
|||||||||||||||||||||||||||||
UPD784938 Datasheet(HTML) 100 Page - NEC |
|
|
100 / 733 page  100 CHAPTER 3 CPU ARCHITECTURE Preliminary User’s Manual U13987EJ1V0UM00 Table 3-6. List of Special Function Registers (SFRs) (3/5) AddressNote Special Function Register (SFR) Name Symbol R/W Manipulable Bit Units After Reset 1 Bit 8 Bits 16 Bits 0FF7DH One-shot pulse output control register OSPC R/W √√ — 00H 0FF80H Clocked serial interface mode register 3 CSIM3 √√ — 0FF82H Clocked serial interface mode register CSIM √√ — 0FF84H Clocked serial interface mode register 1 CSIM1 √√ — 0FF85H Clocked serial interface mode register 2 CSIM2 √√ — 0FF86H Serial shift register SIO — √ — Undefined 0FF88H Asynchronous serial interface mode register ASIM √√ — 00H 0FF89H Asynchronous serial interface mode register 2 ASIM2 √√ — 0FF8AH Asynchronous serial interface status register ASIS R √√ — 0FF8BH Asynchronous serial interface status register 2 ASIS2 √√ — 0FF8CH Serial receive buffer: UART0 RXB — √ — Undefined Serial transmit shift register: UART0 TXS W — √ — Serial shift register: IOE1 SIO1 R/W — √ — 0FF8DH Serial receive buffer: UART2 RXB2 R — √ — Serial transmit shift register: UART2 TXS2 W — √ — Serial shift register: IOE2 SIO2 R/W — √ — 0FF8EH Serial shift register: IOE3 SIO3 — √ — 0FF90H Baud rate generator control register BRGC — √ — 00H 0FF91H Baud rate generator control register 2 BRGC2 — √ — 0FFA0H External interrupt mode register 0 INTM0 √√ — 0FFA1H External interrupt mode register 1 INTM1 √√ — 0FFA4H Sampling clock selection register SCS0 — √ — 0FFA8H In-service priority register ISPR R √√ — 0FFAAH Interrupt mode control register IMC R/W √√ — 80H 0FFACH Interrupt mask register 0L MK0L MK0 √√ √ FFFFH 0FFADH Interrupt mask register 0H MK0H √√ 0FFAEH Interrupt mask register 1L MK1L MK1 √√ √ 0FFAFH Interrupt mask register 1H MK1H √√ 0FFB0H Bus control register BCR √√ — 00H 0FFB2H Unit address register UAR — — √ 0000H 0FFB4H Slave address register SAR — — √ 0FFB6H Partner address register PAR R — — √ 0FFB8H Control data register CDR R/W — √ — 01H 0FFB9H Telegraph length register DLR — √ — 0FFBAH Data register DR — √ — 00H 0FFBBH Unit status register USR R √√ — 0FFBCH Interrupt status register ISR R/W √√ — Note When the LOCATION 0 instruction is executed. When the LOCATION 0FH instruction is executed, “F0000H” should be added to the value shown. |
Similar Part No. - UPD784938 |
|
Similar Description - UPD784938 |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
