參數(shù)資料
型號： ZPSD813F1V
英文描述： Flash In System Programmable Mirocomputer Peripherals(閃速，在系統(tǒng)可編程微控制器外圍器件，1M位閃速存儲器，256K位EEPROM，16K位SRAM)
中文描述： Flash在系統(tǒng)可編程Mirocomputer外設(shè)（閃速，在系統(tǒng)可編程微控制器外圍器件，100萬位閃速存儲器，256K位的EEPROM，16K的位的SRAM）
文件頁數(shù)： 22/130頁
文件大?。?/td> 650K
代理商： ZPSD813F1V
PSD813F Famly
Prelimnary
18
Flash
Sector
Select
(FSi,
CSBOOTi)
(Note 2)
EEPROM
Sector
Select
(EESi)
Instruction
Cycle 1 Cycle 2 Cycle 3
Cycle 4
Cycle5
Cycle 6
Cycle 7
Read
identifier
with
(A6,A1,A0
at 0,0,1)
Read
Flash
Identifier
(Note 3, 5)
AAh
55h
90h
0
1
@X555h @XAAAh @X555h
Read OTP Row
(Note 4)
1
0
AAh
55h
90h
Read
byte 1
Read
byte 2
Read
byte N
@X555h @XAAAh @X555h
Read
identifier
with
(A6,A1,A0
at 0,1,0)
Read Sector
Protection
Status
(Notes 3, 5)
AAh
55h
90h
0
1
@X555h @XAAAh @X555h
Program a
Flash Byte
(Note 5)
0
1
AAh
55h
A0h
Data
@X555h @XAAAh @X555h
@ address
Erase one
Flash Sector
(Note 5)
AAh
55h
80h
AAh
55h
30h
30h
0
1
@X555h @XAAAh @X555h
@X555h
@XAAAh
@ Sector
address
@ Sector
address(1)
Erase the
whole Flash
(Note 5)
0
1
AAh
55h
80h
AAh
55h
10h
@X555h @XAAAh @X555h
@X555h
@XAAAh
@X555h
Suspend Sector
Erase
(Note 5)
B0h
@ any
address
0
1
Resume
Sector Erase
(Note 5)
30h
@ any
address
0
1
EEPROM Power
Down (Note 4)
1
0
AAh
55h
30h
@X555h @XAAAh @X555h
SDP Enable/
EEPROM Write
(Note 4)
1
0
AAh
55h
A0h
Write
byte 1
Write
byte 2
Write
byte N
@X555h @XAAAh @X555h
SDP Disable
(Note 4)
1
0
AAh
55h
80h
AAh
55h
20h
@X555h @XAAAh @X555h
@X555h
@XAAAh
@X555h
Write in OTP
Row (Notes 4, 6)
1
0
AAh
55h
B0h
Write
byte 1
Write
byte 2
Write
byte N
@X555h @XAAAh @X555h
Return (from OTP
Read or EEPROM
Power-Down)
(Note 4)
F0h @
any
address
1
0
AAh
55h
F0h
@ any
address
Reset
(Notes 3, 5)
0
1
@X555h @XAAAh
Reset
(short instruction)
(Note 5)
F0h
@ any
address
0
1
Table 9. Instructions
NOTES:
1. Additional sectors to be erased must be entered within 80 μs. A Sector Address is any address within
the Sector.
2. Flash and EEPROM Sector Selects are active high. Addresses A15-A12 are don’t cares in Instruction
Bus Cycles.
3. The Reset instruction is required to return to the normal read array mode if DQ5 goes high or after
reading the Flash Identifier or Protection status.
4. The MCU cannot invoke these instructions while executing code from EEPROM. The MCU must be
operating from some other memory when these instructions are performed.
5. The MCU cannot invoke these instructions while executing code from the same Flash memory for
which the instruction is intended. The MCU must operate from some other memory when these
instructions are executed.
6. Writing to OTP Row is allowed only when SDP mode is disabled.
The
PSD813F
Functional
Blocks
(cont.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZPSD813F1V-15J 制造商:WSI 功能描述:
ZPSD813F1V-15J-CC790 制造商:STMicroelectronics 功能描述:Flash In SystemProgrammable Mirocomputer Peripherals
ZPSD813F1V-20J 制造商:WSI 功能描述:
ZPSD813F2-12JI 制造商:WSI 功能描述: 制造商:WSI 功能描述:1M X 1 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQCC52
ZPSD813F2-12UI 制造商:WSI 功能描述: 制造商:WSI 功能描述:1M X 1 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQFP64
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