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参数资料
型号： SPC5516EAVLQ48
厂商： FREESCALE SEMICONDUCTOR INC
元件分类： 微控制器/微处理器
英文描述： 32-BIT, FLASH, 66 MHz, MICROCONTROLLER, PQFP144
封装： 20 X 20 MM, 1.40 MM HEIGHT, 0.50 MM PITCH, LQFP-144
文件页数： 7/59页
文件大小： 729K
代理商： SPC5516EAVLQ48
Pin Assignments and Reset States
MPC5510 Microcontroller Family Data Sheet, Rev. 3
Freescale Semiconductor
15
1.2
Power and Ground Supply Summary
6 Port A[14:15]—EXTAL32 and XTAL32 functions only apply on the 144LQFP. These functions are on PortK[0:1] for the 176LQFP and
208BGA. In the 176 LQFP and 208 BGA packages, activity on PA14 should be minimized if the 32kHz XTAL is enabled.
7 This analog input pin has reduced analog-to-digital conversion accuracy compared to PA0–PA15. See eQADC spec #11 (Total
Unadjusted Error for single ended conversions with calibration) for further notes on this.
8 The NEXUS function is selected when the JTAG TAP controller is enabled via the JCOMP pin and the appropriate bits in the NP
PCR register. The value of the PA field in the associated PCR register has no effect on the pin function when the NEXUS function
is selected.
9 Pullup is enabled only when JCOMP is negated.
10 Always connect the TEST pin to Ground (Vss).
Table 2. MPC5510 Power/Ground
Pin
Name
Function Description
Voltage1
1 These are nominal voltages.
Package Pin Locations
144
176
208
VDDR
Voltage Regulator Supply
5.0 V
46
56
T6
VDDA
Analog Power
5.0 V
144
176
A2
VRH
2
2 V
RH is shorted to VDDA in the 144LQFP and 176 LQFP packages.
eQADC Voltage Reference High
5.0 V
B3
VSSA
Analog Ground
–
141
173
A4
VRL
3
eQADC Voltage Reference Low
–
B4
REFBYPC
eQADC Reference Bypass Capacitor
VSSA
1
B1
VPP
4
Flash Program/Erase Power
5.0 V
78
94
P15
VDDSYN
5
Clock Synthesizer Power
3.3 V
73
89
R16
VSSSYN
Clock Synthesizer Ground
–
76
92
M16
VDDE1
External I/O Power
3.3 V –
5.0 V
96,119
105,120,
143,155
A15,D10,E13,
G16,K15
VDDE2
16,33,48
21,41,58
H4,L4,N5,P1
VDDE3
61
71,77
N9,T11
VSSE1
External I/O Ground
–
95,118
104,119,
142,154
Shorted to VSS in
the package
VSSE2
15,32,47
20,40,57
Shorted to VSS in
the package
VSSE3
60
70,76
Shorted to VSS in
the package
VDD33
5
3.3 V I/O Power
3.3 V
77
93
N15
VFLASH
5, 6
Flash Read Power
VDD
5
Internal Logic Power
1.5 V
31,53,79
39,63,95
A1,A16,B2,B15,
R2,R15,T1,T16
VDDF
5
Flash Internal Logic Power
79
95
Shorted to VDD in
the package
VSS
Ground
–
80
96
C3,C14,D4,D13,
G7-G10,H7-H10,
J7-J10,K7-K10,
N4,N13,P3,P14
VSSF
Flash Internal Logic Ground
Shorted to VSS in
the package
相关PDF资料
PDF描述
SPC5516GBMLQ66 32-BIT, FLASH, 66 MHz, MICROCONTROLLER, PQFP144
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相关代理商/技术参数
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SPC5516EBMLQ66 功能描述:32位微控制器 - MCU AN15 FIXED RoHS:否 制造商:Texas Instruments 核心:C28x 处理器系列:TMS320F28x 数据总线宽度:32 bit 最大时钟频率:90 MHz 程序存储器大小:64 KB 数据 RAM 大小:26 KB 片上 ADC:Yes 工作电源电压:2.97 V to 3.63 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:LQFP-80 安装风格:SMD/SMT
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