參數(shù)資料
型號: UPD72042B
廠商: NEC Corp.
英文描述: LSI DEVICES FOR Inter Equipment BusTM (IEBusTM) PROTOCOL CONTROL
中文描述: LSI器件間設備BusTM(IEBusTM)協(xié)議控制
文件頁數(shù): 56/92頁
文件大?。?/td> 541K
代理商: UPD72042B
μ
PD72042A, 72042B
56
DATA SHEET S13990EJ2V0DS00
[SLRC occurrence interval]
(a) When slave data transmission is performed
0010
0011
0110
0111
1010
1011
1100
Ta
0000
0011
0010
0001
Tb
Tc
Td
Tb
Tb
Td
Ta
Te
Ta
0001
0010
0011
0000
0100
1000
1100
Return codes for broadcast
reception, slave data
transmission, and slave reception
Return codes for slave data transmission
Return codes for broadcast
reception, slave data
transmission, and slave reception
Table 4-10 Minimum Return Code Occurrence Interval for Slave Data Transmission (t: At f
X
= 6 MHz)
Interval
Mode 0
Mode 1
Ta
Approx. 5420
μ
s
Approx. 1490
μ
s
Tb
Approx. 1570
μ
s
Approx. 390
μ
s
Tc
Approx. 3140
μ
s
Approx. 780
μ
s
Td
Approx. 20
μ
s
Approx. 20
μ
s
Te
Approx. 7150
μ
s
Approx. 1920
μ
s
t
IRQ
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