參數(shù)資料
型號: UPD31172F1-48-FN
元件分類: 外設(shè)及接口
英文描述: MULTIFUNCTION PERIPHERAL, PBGA208
封裝: 15 X 15 MM, PLASTIC, FBGA-208
文件頁數(shù): 26/44頁
文件大?。?/td> 279K
代理商: UPD31172F1-48-FN
Data Sheet U14388EJ2V0DS00
32
PD31172
(e)
Write timing in EPP1.9 mode
Parameter
Symbol
Conditions
MIN.
MAX.
Unit
IOCHRDY setup time
t22
3 T
ns
CD (7:0) output delay time
t23
30
ns
STROBE# setup time, DIR1284 cancellation time
(from IOW#
↓)
t24
5 T
ns
STROBE# setup time, DIR1284 cancellation time
(from BUSY
↓)
t25
4 T
ns
SELECTIN#, AUTOFEED# setup time
(from STROBE#
↓, valid data output)
t26
0ns
Timeout generation time
t27
10
s
SELECTIN#, AUTOFEED# cancellation time
(from IOW#
↑)
t28
3 T
ns
IOCHRDY cancellation time
t29
4 T
ns
CD (7:0) hold time
t30
1 T
ns
STROBE# cancellation time, DIR1284 setup time
t31
1 T
ns
Remark T: Parallel interface internal clock cycle (41.6 ns (MIN.))
AD (24:0),
DATA (31:0)
(input)
IOW# (input)
Valid data
t27
t22
t29
t31
t24
t23
t24
t25
t30
t31
t28
t26
Valid data
IOCHRDY
(output)
STROBE#
(output)
SELECTIN#
AUTOFEED#
(output)
CD (7:0)
(output)
DIR1284
(output)
BUSY
(input)
相關(guān)PDF資料
PDF描述
UPD703111GM-10-UEU 32-BIT, 100 MHz, RISC MICROCONTROLLER, PQFP176
UPD703111GM-15-UEU 32-BIT, 150 MHz, RISC MICROCONTROLLER, PQFP176
UPD70F3271YGF-JBT-A 32-BIT, FLASH, 32 MHz, MICROCONTROLLER, PQFP100
UPD70F3261YGF-JBT-A 32-BIT, FLASH, 32 MHz, MICROCONTROLLER, PQFP100
UPD780031AYCW(A)-XXX 8-BIT, MROM, 8.38 MHz, MICROCONTROLLER, PDIP64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD31173 制造商:未知廠家 制造商全稱:未知廠家 功能描述:VRC4173(TM) User's Manual | User's Manual[02/2002]
UPD31173F1-33-HN1 制造商:Renesas Electronics Corporation 功能描述:
UPD31173F1-33-HN1-A 制造商:Renesas Electronics Corporation 功能描述:
UPD3140GS-E1 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial-Input Frequency Synthesizer
UPD3140GS-E2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Serial-Input Frequency Synthesizer