參數(shù)資料
型號: ML63P238
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 4-Bit Microcontroller with Built-in 16K Word PROM, POCSAG Decoder, and Melody Circuit(帶內(nèi)置16K字PROM,POCSAG譯碼器和音頻電路的4位微控制器)
中文描述: 4位微控制器內(nèi)置16K的Word中胎膜早破,POCSAG碼解碼器,和旋律電路(帶內(nèi)置16K的字胎膜早破,POCSAG碼譯碼器和音頻電路的4位微控制器)
文件頁數(shù): 24/28頁
文件大小: 173K
代理商: ML63P238
Semiconductor
MSM63P238
24/28
AC Characteristics (External Memory Interface)
(V
DD
= V
DDR
= 1.45 to 5.5 V, V
DDH
= 2.7 to 5.5 V, V
SS
= 0 V, V
DDI
= 5.0 V, Ta = 0 to +65
°
C unless
otherwise specified)
(1) Reading from External Memory
Parameter
Read Cycle Time
RD
Output Delay Time
Output Valid Time
External Memory Output Delay Time
Symbol
t
RC
t
OE
t
OHA
t
DO
Condition
Min.
Typ.
61.0
Max.
Unit
m
s
m
s
m
s
m
s
5.0
5.0
5.0
(a) When CPU operates at 32.768 kHz
Parameter
Read Cycle Time
RD
Output Delay Time
Output Valid Time
External Memory Output Delay Time
Symbol
t
RC
t
OE
t
OHA
t
DO
Condition
Min.
1.0
Typ.
Max.
Unit
m
s
ns
ns
ns
100
100
150
(b) When CPU operates at 2 MHz (V
DDH
= 2.9 to 5.5 V)
AC characteristics timing
("H" level = 4.0 V, "L" level = 1.0 V)
t
RC
t
OE
t
OHA
t
DO
Address output
Port setup value
Port setup value
Input data
Port setup value
Port setup value
P7 - P4
(A15 - A0)
P8.0
(
RD
)
PA, P9
(D7 - D0)
MOVXB obj, [RA]
S2
MOVXB obj, xadr16
S2
S1
S1
S2
S1
System clock
5 V (V
DDI
)
0 V (V
SS
)
5 V (V
DDI
)
0 V (V
SS
)
5 V (V
DDI
)
0 V (V
SS
)
相關(guān)PDF資料
PDF描述
ML6401 8-Bit 20MSa/s Video A/D Converter(8位20MSa/s視頻A/D轉(zhuǎn)換器)
ML6415 S-Video Filter with Summed Composite Output, Sound Trap, and Group Delay Compensation
ML6415CS S-Video Filter with Summed Composite Output, Sound Trap, and Group Delay Compensation
ML6416 S-Video Filter with Summed Composite Output, Sound Trap, and Group Delay Compensation
ML6416CS S-Video Filter with Summed Composite Output, Sound Trap, and Group Delay Compensation
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML63S 制造商:MINILOGIC 制造商全稱:MINILOGIC 功能描述:DC-DC Converter Small number of external components: inductor, diode and capacitor
ML63SA 制造商:MINILOGIC 制造商全稱:MINILOGIC 功能描述:DC-DC Converter Small number of external components: inductor, diode and capacitor
ML63SB 制造商:MINILOGIC 制造商全稱:MINILOGIC 功能描述:DC-DC Converter Small number of external components: inductor, diode and capacitor
ML63SC 制造商:MINILOGIC 制造商全稱:MINILOGIC 功能描述:DC-DC Converter Small number of external components: inductor, diode and capacitor
ML63SD 制造商:MINILOGIC 制造商全稱:MINILOGIC 功能描述:DC-DC Converter Small number of external components: inductor, diode and capacitor