參數(shù)資料
型號: uPD72107GC-3B9
廠商: NEC Corp.
英文描述: LAP-B CONTROLLER(Link Access Procedure Balanced mode)
中文描述: 鱲- B控制器(鏈路訪問過程平衡模式)
文件頁數(shù): 16/32頁
文件大?。?/td> 182K
代理商: UPD72107GC-3B9
16
μ
PD72107
When bus slave (1)
Parameter
Symbol
Conditions
MIN.
MAX.
Unit
IOWR low-level width
t
WWL
100
ns
CS low-level hold time
(vs. IOWR
)
t
HWCS
0
ns
ADR/UBE/CS low-level setup time
(vs. IOWR
)
t
SAW
0
ns
ADR/UBE hold time (vs. IOWR
)
t
HWA
0
ns
Data setup time (vs. IOWR
)
t
SDW
100
ns
Data hold time (vs. IOWR
)
t
HWD
0
ns
IORD low-level width
t
RRL
150
ns
ADR/CS low-level setup time
(vs. IORD
)
t
SAR
35
ns
ADR/CS low-level hold time
(vs. IORD
)
t
HRA
0
ns
Data delay time (vs. IORD
)
t
DRD
120
ns
Data float time (vs. IORD
)
t
FRD
10
100
ns
RESET low-level width
t
RSTL
7t
CYK
ns
V
DD
setup time (vs. RESET
)
t
SVDD
1000
ns
RESET
–1st IOWR/IORD
t
SYWR
2t
CYK
ns
IOWR/IORD recovery time
t
RVWR
200
ns
相關(guān)PDF資料
PDF描述
UPD72107 LAP-B CONTROLLER(Link Access Procedure Balanced mode)
uPD72107CW LAP-B CONTROLLER(Link Access Procedure Balanced mode)
uPD72107L LAP-B CONTROLLER(Link Access Procedure Balanced mode)
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