參數(shù)資料
型號(hào): CXP88452
廠商: Sony Corporation
英文描述: CMOS 8-bit Single Chip Microcomputer
中文描述: 的CMOS 8位單片機(jī)
文件頁(yè)數(shù): 23/34頁(yè)
文件大?。?/td> 390K
代理商: CXP88452
– 23 –
CXP88452/88460
Serial transfer (CH1) (SIO mode)
(Ta = –20 to +75°C, V
DD
= 4.5 to 5.5V, Vss = 0V reference)
Item
Symbol
Pins
Min.
Max.
Unit
Conditions
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: 00FEh) 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.
Fig. 5. Serial transfer CH1 timing (SIO mode)
SCK1
SI1
SO1
t
KCY
t
KL
t
KH
0.2V
DD
0.8V
DD
t
SIK
t
KSI
t
KSO
Input data
Output data
0.2V
DD
0.8V
DD
0.2V
DD
0.8V
DD
相關(guān)PDF資料
PDF描述
CXP88460 CMOS 8-bit Single Chip Microcomputer
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CXP88460 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP884P60 制造商:未知廠家 制造商全稱:未知廠家 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP88616 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer
CXP88616Q 制造商:SONY 制造商全稱:Sony Corporation 功能描述:8-Bit Microcontroller
CXP88624 制造商:SONY 制造商全稱:Sony Corporation 功能描述:CMOS 8-bit Single Chip Microcomputer