參數資料
型號: μPD703000
廠商: NEC Corp.
英文描述: 16/32 Bit Single Chip Microcontrollers(16/32位單片微控制器)
中文描述: 16/32位單片機微控制器(16/32位單片微控制器)
文件頁數: 78/88頁
文件大?。?/td> 614K
代理商: ΜPD703000
78
μ
PD703000, 703001
(7) Bus hold timing (1/2)
Parameter
Symbol
Condition
MIN.
MAX.
Unit
HLDRQ setup time (vs. CLKOUT
)
<57>
t
SHQK
7
ns
HLDRQ hold time (vs. CLKOUT
)
<58>
t
HKHQ
7
ns
CLKOUT
↑ →
HLDAK delay time
<59>
t
DKHA
32
ns
HLDRQ high-level width
<60>
t
WHQH
T+15
ns
HLDAK low-level width
<61>
t
WHAL
T–15
ns
CLKOUT
↑ →
bus float delay time
<62>
t
DKF
32
ns
HLDAK
↑ →
bus output delay time
<63>
t
DHAC
–5
ns
HLDRQ
↓ →
HLDAK
delay time
<64>
t
DHQHA1
(2n+7.5)T+40
ns
HLDRQ
↑ →
HLDAK
delay time
<65>
t
DHQHA2
0.5T
1.5T+40
ns
Remarks 1.
T = t
CYK
2.
n indicates the number of wait clocks inserted in a bus cycle. The sampling timing varies when
programmable wait states are inserted.
相關PDF資料
PDF描述
μPD703001 16/32 Bit Single Chip Microcontrollers(16/32位單片微控制器)
μPD703008YGJ-33-8EU 32 Bit RISC Microcontrollers(32位RISC微控制器)
μPD70F3008YGJ-33-8EU 32 Bit RISC Microcontrollers(32位RISC微控制器)
μPD703015 8/16 Bit Single Chip Microcontrollers(8/16位單片微控制器)
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