参数资料
型号: SAF-XC2232N-40F80L
厂商: INFINEON TECHNOLOGIES AG
元件分类: 微控制器/微处理器
英文描述: 16-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100
封装: 0.50 MM PITCH, GREEN, PLASTIC, LQFP-100
文件页数: 7/111页
文件大小: 1525K
代理商: SAF-XC2232N-40F80L
XC2232N, XC2234N, XC2236N, XC2238N
XC2000 Family / Value Line
Electrical Parameters
Data Sheet
104
V1.4, 2011-07
Table 37 is valid under the following conditions:
C
L= 20 pF; voltage_range= lower
TCK low time
t
3 SR
16
ns
TCK clock rise time
t
4 SR
8ns
TCK clock fall time
t
5 SR
8ns
TDI/TMS setup to TCK
rising edge
t
6 SR
6
ns
TDI/TMS hold after TCK
rising edge
t
7 SR
6
ns
TDO valid from TCK falling
edge (propagation delay)
2)
t
8 CC
25
29
ns
TDO high impedance to
valid output from TCK
falling edge
t
9 CC
25
29
ns
TDO valid output to high
impedance from TCK
falling edge
t
10 CC
25
29
ns
TDO hold after TCK falling
edge
t
18 CC
5
ns
1) Under typical conditions, the JTAG interface can operate at transfer rates up to 20 MHz.
2) The falling edge on TCK is used to generate the TDO timing.
3) The setup time for TDO is given implicitly by the TCK cycle time.
Table 37
JTAG Interface Timing for Lower Voltage Range
Parameter
Symbol
Values
Unit
Note /
Test Condition
Min.
Typ.
Max.
TCK clock period
t
1 SR
50
ns
TCK high time
t
2 SR
16
ns
TCK low time
t
3 SR
16
ns
TCK clock rise time
t
4 SR
8ns
TCK clock fall time
t
5 SR
8ns
TDI/TMS setup to TCK
rising edge
t
6 SR
6
ns
Table 36
JTAG Interface Timing for Upper Voltage Range (cont’d)
Parameter
Symbol
Values
Unit
Note /
Test Condition
Min.
Typ.
Max.
相关PDF资料
PDF描述
SAF-XC2232N-8F80L 16-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100
SAK-XC2238N-40F80L 16-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100
SAF-XC2234N-16F80L 16-BIT, FLASH, 80 MHz, RISC MICROCONTROLLER, PQFP100
SAF-XC2234N-24F20L 16-BIT, FLASH, 20 MHz, RISC MICROCONTROLLER, PQFP100
SAF-XC2234N-40F40L 16-BIT, FLASH, 40 MHz, RISC MICROCONTROLLER, PQFP100
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