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參數(shù)資料
| 型號： | M38C59GFHP |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, OTPROM, 6.25 MHz, MICROCONTROLLER, PQFP80 |
| 封裝： | 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80 |
| 文件頁數(shù)： | 54/71頁 |
| 文件大?。?/td> | 939K |
| 代理商： | M38C59GFHP |
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Rev.2.00
Nov 23, 2005
page 58 of 75
REJ03B0098-0200
38C5 Group (One Time PROM version)
PROM Mode
M38C59GFFP/HP (referred to as “the MCU”) has a PROM Mode as
well as the normal operation mode. PROM Mode enables an exter-
nal device (referred to as “Programmer”) to read and program the
built-in EPROM via a minimum number of serial I/O pins by sending
commands to control the MCU.
To enable PROM Mode, use the pin connection shown in Figure 58
to 59 and apply power (VCC). Then execute the new One Time PROM
entry operation, called “Mad Dog Entry”.
There are three operation modes in PROM Mode : Read, Program
and Program-Verify. Three commands are defined to enable each
mode respectively.
The format of the serial I/O is : clock synchronous and LSB-data-
first.
Fig. 58 Pin diagram in PROM mode (PLQP0080GA-A package type)
P2
0
/SEG
0
/(KW
4
)
P2
1
/SEG
1
/(KW
5
)
P2
2
/SEG
2
/(KW
6
)
P2
3
/SEG
3
/(KW
7
)
P2
4
/SEG
4
P2
5
/SEG
5
P2
6
/SEG
6
P2
7
/SEG
7
P0
0
/SEG
8
P0
3
/SEG
11
P0
4
/SEG
12
P0
5
/SEG
13
P0
6
/SEG
14
P0
7
/SEG
15
P1
1
/SEG
17
P1
2
/SEG
18
P1
3
/SEG
19
P1
4
/SEG
20
P1
5
/SEG
21
P1
6
/SEG
22
P1
7
/SEG
23
P44/SIN2/(KW0)
P45/SOUT2/(KW1)
P46/SCLK2/(KW2)
P47/SRDY2/(KW3)
COM1
COM3
COM0
P37/SEG31
P36/SEG30
P35/SEG29
P34/SEG28
P33/SEG27
P32/SEG26
P31/SEG25
P30/SEG24
COM2
P1
0
/SEG
16
P0
1
/SEG
9
P0
2
/SEG
10
M3822xMX-XXXFP
12 34567 89
19
22
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
23 24
10 11 12 13 14 15 16 17 18
20 21
P55/AN5
P54/AN4
P53/AN3
P52/AN2
VREF
AVss
P6
3
/T
XOUT2
/(LED
1
)
P6
6
/INT
10
/CNTR
0
/(LED
4
)
M38C59GFFP
P57/AN7/ADKEY0
P56/AN6
P6
5
/T
XOUT1
/(LED
3
)
P6
4
/INT
2
/(LED
2
)
P6
2
/INT
00
/(LED
0
)
COM4/SEG35
COM5/SEG34
COM6/SEG33
COM7/SEG32
P43/SRDY1
P42/SCLK1
P41/TXD
P40/RXD
P5
1
/AN
1
/RTP
1
P5
0
/AN
0
/RTP
0
P6
1
/X
COUT
P6
0
/X
CIN
P7
1
/C
2
/INT
11
V
L
3
V
L
2
V
L
1
P7
2
/T
2OUT
/CKOUT
X
IN
P7
4
/PWM
1
/T
4OUT
V
SS
X
OUT
V
CC
CNV
SS
P6
7
/CNTR
1
/(LED
5
)
RESET
P7
3
/PWM
0
/T
3OUT
P7
0
/C
1
/INT
01
RESETB
VPP
ESCLK
VCC
XIN
ESPGMB
ESDA
XOUT
VSS
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| M38C89EFFP | 8-BIT, OTPROM, 4 MHz, MICROCONTROLLER, PQFP144 |
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M38C59GFHP#U0 | 制造商:Renesas Electronics Corporation 功能描述:MCU 2/4V 60K PB-FREE - Trays |
| M38D20F1XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M38D20F1XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M38D20F2XXXFP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
| M38D20F2XXXHP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER |
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