參數(shù)資料
型號： CXP81120R
廠商： Sony Corporation
元件分類： 8位微控制器
英文描述： 8-BIT MICROCONTROLLER
中文描述： 8位微控制器
文件頁數(shù)： 19/27頁
文件大?。?/td> 460K
代理商： CXP81120R
– 19 –
CXP81120/81124
Serial transfer (CH1) (SIO mode)
(Ta = –20 to +75°C, V
DD
= 4.5 to 5.5V, Vss = 0V reference)
Item
Symbol
Pin
Min.
Max.
Unit
Condition
SCK1 cycle time
SCK1 high and low
level widths
SI1 input setup time
(for SCK1
↑
)
SI1 input hold time
(for SCK1
↑
)
SCK1
↓ →
SO1 delay time
t
KCY
t
KH
t
KL
t
SIK
t
KSI
t
KSO
SCK1
SCK1
SI1
SI1
SO1
Input mode
Output mode
Input mode
Output mode
SCK1 input mode
SCK1 output mode
SCK1 input mode
SCK1 output mode
SCK1 input mode
SCK1 output mode
2
t
sys + 200
16000/fc
t
sys + 100
8000/fc – 50
100
200
t
sys + 200
100
t
sys + 200
100
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Note 1)
t
sys indicates three values according to the contents of the clock control register (CLC; 00FE
H
) upper
2 bits (CPU clock selection).
t
sys [ns] = 2000/fc (Upper 2 bits = “00”), 4000/fc (Upper 2 bits = “01”), 16000/fc (Upper 2 bits = “11”)
Note 2)
The load of SCK1 output mode and SO1 output delay time is 50pF + 1TTL.
Serial transfer (CH1) (SIO mode)
(Ta = –20 to +75°C, V
DD
= 3.0 to 3.6V, Vss = 0V reference)
Item
Symbol
Pin
Min.
Max.
Unit
Condition
SCK1 cycle time
SCK1 high and low
level widths
SI1 input setup time
(for SCK1
↑
)
SI1 input hold time
(for SCK1
↑
)
SCK1
↓ →
SO1 delay time
t
KCY
t
KH
t
KL
t
SIK
t
KSI
t
KSO
SCK1
SCK1
SI1
SI1
SO1
Input mode
Output mode
Input mode
Output mode
SCK1 input mode
SCK1 output mode
SCK1 input mode
SCK1 output mode
SCK1 input mode
SCK1 output mode
2
t
sys + 200
16000/fc
t
sys + 100
8000/fc – 150
100
200
t
sys + 200
100
t
sys + 250
125
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Note 1)
t
sys indicates three values according to the contents of the clock control register (CLC; 00FE
H
) upper
2 bits (CPU clock selection).
t
sys [ns] = 2000/fc (Upper 2 bits = “00”), 4000/fc (Upper 2 bits = “01”), 16000/fc (Upper 2 bits = “11”)
Note 2)
The load of SCK1 output mode and SO1 output delay time is 50pF.
相關(guān)PDF資料
PDF描述
CXP81124Q 8-BIT MICROCONTROLLER
CXP81124R 8-BIT MICROCONTROLLER
CXP811P24 CMOS 8-bit Single Chip Microcomputer
CXP81720A CMOS 8-bit Single Chip Microcomputer
CXP81724A CMOS 8-bit Single Chip Microcomputer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXP81124 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP81124Q 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller
CXP81124R 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller
CXP811P24 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP811P24Q-1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Microcontroller
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