參數(shù)資料
型號： 71M6541D-IGTR/F
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 模擬信號調(diào)理
英文描述： SPECIALTY ANALOG CIRCUIT, PQFP64
封裝： LEAD FREE, LQFP-64
文件頁數(shù)： 103/165頁
文件大?。?/td> 2208K
代理商： 71M6541D-IGTR/F
42
2008–2011 Teridian Semiconductor Corporation
v1.1
IEN1[2]
EX3
EX3 = 0 disables external interrupt 3: CE_BUSY
IEN1[1]
EX2
EX2 = 0 disables external interrupt 2:
XPULSE, YPULSE, WPULSE or VPULSE
IEN1[0]
–
Not Used.
Table 28: The IEN2 Bit Functions (SFR 0x9A)
Bit
Symbol
Function
IEN2[0]
ES1
ES1 = 0 disables the serial channel 1 interrupt.
Table 29: TCON Bit Functions (SFR 0x88)
Bit
Symbol
Function
TCON[7]
TF1
Timer 1 overflow flag.
TCON[6]
TR1
Not used for interrupt control.
TCON[5]
TF0
Timer 0 overflow flag.
TCON[4]
TR0
Not used for interrupt control.
TCON[3]
IE1
External interrupt 1 flag: DIO status changed
TCON[2]
IT1
External interrupt 1 type control bit:
0 = interrupt on low level.
1 = interrupt on falling edge.
TCON[1]
IE0
External interrupt 0 flag: DIO status changed
TCON[0]
IT0
External interrupt 0 type control bit:
0 = interrupt on low level.
1 = interrupt on falling edge.
Table 30: The T2CON Bit Functions (SFR 0xC8)
Bit
Symbol
Function
T2CON[7]
–
Not used.
T2CON[6]
I3FR
Polarity control for external interrupt 3: CE_BUSY
0 = falling edge.
1 = rising edge.
T2CON[5]
I2FR
Polarity control for external interrupt 2:
XPULSE, YPULSE, WPULSE and VPULSE
0 = falling edge.
1 = rising edge.
T2CON[4:0]
–
Not used.
Table 31: The IRCON Bit Functions (SFR 0xC0)
Bit
Symbol
Function
IRCON[7]
–
Not used
IRCON[6]
–
Not used
IRCON[5]
IEX6
1 = External interrupt 6 occurred and has not been cleared:
XFER_BUSY, RTC_1S, RTC_1M or RTC_T
IRCON[4]
IEX5
1 = External interrupt 5 occurred and has not been cleared:
EEPROM or SPI
IRCON[3]
IEX4
1 = External interrupt 4 occurred and has not been cleared:
VSTAT
IRCON[2]
IEX3
1 = External interrupt 3 occurred and has not been cleared:
CE_BUSY
相關(guān)PDF資料
PDF描述
71M6542F-IGTR/F SPECIALTY ANALOG CIRCUIT, PQFP100
71M6541D-IGT/F SPECIALTY ANALOG CIRCUIT, PQFP64
71M6542G-IGT/F SPECIALTY ANALOG CIRCUIT, PQFP100
71M6541G-IGT/F SPECIALTY ANALOG CIRCUIT, PQFP64
71M6541F-IGT/F SPECIALTY ANALOG CIRCUIT, PQFP64
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