參數(shù)資料
型號(hào): ST52440G2
英文描述: MAX 7000 CPLD 64 MC 44-TQFP
中文描述: 8位重癥監(jiān)護(hù)病房與定時(shí)器/脈寬調(diào)制。模擬比較器??煽毓? PWM定時(shí)器。水分散粒劑。提供了8K存儲(chǔ)器
文件頁(yè)數(shù): 2/88頁(yè)
文件大?。?/td> 1162K
代理商: ST52440G2
ST52T430/E430
Table 1.1 ST52x430 SSO34 & PSDIP32 Pin list
SSO34
Pins
SDIP32
Pins
NAME
Programming Phase
Working Phase
1
RESET
General Reset
2
OSCOUT
Oscillator Output
3
OSCIN
Oscillator Input
4
TEST
Must be tied to Vss
5
INT/PC0
PHASE signal (PHASE)
External interrupt, Digital I/O
6
T0OUT/PC1
Timer/PWM 0 output, Digital I/O
7
T1OUT/PC2
Timer/PWM 1 output, Digital I/O
8
T2OUT/PC3
Timer/PWM 2 output, Digital I/O
9
TX/PC4
SCI Output, Digital I/O
10
RX/PC5
SCI Input, Digital I/O
11
PC6
Digital I/O
12
PC7
Digital I/O
13
nc
14
13
Ain0/PB0
Address Reset (RST_ADD)
Analog Input, Digital I/O
15
14
Ain1/PB1
Address Increment (INC_ADD)
Analog Input, Digital I/O
16
15
Ain2/PB2
Configuration Reset (RST_CONF)
Analog Input, Digital I/O
17
16
Ain3/PB3
Configuration Increment
(INC_CONF)
Analog Input, Digital I/O
18
17
VDDA
Analog Power Supply
19
18
GNDA
Analog Ground
20
19
Ain4/PB4
Analog Input, Digital I/O
21
20
Ain5/PB5
Analog Input, Digital I/O
22
nc
23
21
Ain6/PB6
Analog Input, Digital I/O
24
22
Ain7/PB7/PA7
I/O EPROM Data
Analog Input, Digital I/O
25
23
PA6
I/O EPROM Data
Digital I/O
26
24
T0CLK/PA5
I/O EPROM Data
Timer/PWM 0 clock, Digital I/O
27
25
T0STRT/PA4
I/O EPROM Data
Timer/PWM 0 start/stop, Digital I/O
28
26
T2OUT/PA3
I/O EPROM Data
Timer/PWM 2 compl. output, Digital I/O
29
27
T1OUT/PA2
I/O EPROM Data
Timer/PWM 1 compl. output, Digital I/O
30
28
T0OUT/PA1
I/O EPROM Data
Timer/PWM 0 compl. output, Digital I/O
31
29
T0RES/PA0
I/O EPROM Data
Timer/PWM 0 Reset, Digital I/O
32
30
VPP
EPROM Programming Power
supply (12V
± 5%)
EPROM VDD or Vss
33
31
Vss
Digital Ground
34
32
VDD
Digital Power Supply
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