Electronic Components Datasheet Search |
|
W528S03 Datasheet(PDF) 6 Page - Winbond |
|
W528S03 Datasheet(HTML) 6 Page - Winbond |
6 / 15 page W528SXX - 6 - c. No action will be taken when the other trigger pins are pressed, because the corresponding bits are set to "0." LD STOP, operand: This instruction loads the operand message into the STOP register to set the output levels of the stop signals. The initial value of the STOP register is "XXXXX111." a. This register is used to program the output levels of the three STOP signals, STPA, STPB, and STPC. Only three of the bits in the register are used, as shown below (an "X" indicates "Don't care"): Bit: 7 6 5 4 3 2 1 0 Stop: X X X X X STPC STPB STPA b. When a particular STOP bit is set to "1," The corresponding stop signal will be a high output; when a bit is set to "0," the corresponding stop signal will be a low output. EXAMPLE: The instruction "LD STOP, 0x43" is programmed. EXPLANATION: a. "43" is a hexadecimal value equal to a binary value of "0100 0011." b. These 8 bits of data represent the following settings: X, X, X, X, X, STPC, STPB, STPA 0 1 0 0 0 0 1 1 RESULT: a. The STPA and STPB outputs will be high outputs. b. The STPC signal will be a low output. c. The sixth bit "1" is a "Don't Care" bit and so has no effect on the stop signal output settings. LD MODE, operand: This instruction is used to select various operating modes. It loads an operand message into the MODE register to select one mode from each of four pairs of modes, which correspond to bits 4 through 7 of the register (bits 0 to 3 are "Don't Care" bits). The four pairs of modes and the corresponding bits are as follows: Bit: 7 6 5 4 3 2 1 0 MODE: Flash/DC LED2/STPC TG4/LED2_STPC 45 mS/350 µS X X X X A "1" for one of these bits selects the first of the pair of modes indicated; a "0" selects the second of the pair. The initial value of the mode register is "1111XXXX." |
Similar Part No. - W528S03 |
|
Similar Description - W528S03 |
|
|
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 |