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5M160ZT100I5 参数 Datasheet PDF下载

5M160ZT100I5图片预览
型号: 5M160ZT100I5
PDF下载: 下载PDF文件 查看货源
内容描述: [Flash PLD, 14ns, PQFP100, 16 X 16 MM, 0.50 MM PITCH, TQFP-100]
分类和应用: 时钟可编程逻辑
文件页数/大小: 166 页 / 4004 K
品牌: ALTERA [ ALTERA CORPORATION ]
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7–42  
Chapter 7: User Flash Memory in MAX V Devices  
Creating Memory Content File  
Memory Map for 4-Kbit Memory Initialization  
Figure 7–39 shows the memory map initialization for the ALTUFM_I2C megafunction  
of 4-Kbit memory. The ALTUFM_I2C megafunction byte address location of 00hto  
FFhis mapped to the UFM block address location of 000hto 0FFh. The ALTUFM_I2C  
megafunction byte address location of 100hto 1FFhis mapped to the UFM block  
address location of 100hto 1FFh  
.
Figure 7–39. Memory Map for 4-Kbit Memory Initialization  
4-Kbit ALTUFM_I2C Megafunction  
Logical Memory Contents  
MIF or HEX File Contents – to represent  
the data and address size for the UFM block  
1FFh  
1FFh  
Address 100h in logical memory maps to  
100h in the MIF/HEX file. Address 1FFh in logical  
memory maps to 1FFh in the MIF/HEX file, and all  
data in between follows the order in the  
logical memory  
Upper Half – Addresses  
100h to 1FFh  
100h  
FFh  
100h  
0FFh  
Address 00h in logical memory maps to  
000h in the MIF/HEX file. Address FFh in logical  
memory maps to 0FFh in the MIF/HEX file, and all  
data in between follows the order in the  
logical memory  
Lower Half – Addresses  
00h to FFh  
00h  
000h  
Memory Map for 8-Kbit Memory Initialization  
Figure 7–40 shows the memory map initialization for the ALTUFM_I2C megafunction  
of 8-Kbit memory. The ALTUFM_I2C megafunction of 8-Kbit memory fully utilizes all  
the memory locations in the UFM block.  
Figure 7–40. Memory Map for 8-Kbit Memory Initialization  
MIF or HEX File Contents - to represent the  
actual data and address size for the UFM Block  
1FFh  
The upper quarter of  
The mid-upper quarter of  
logical memory maps  
to the lower byte of  
sector 1. Address 200h  
in logical memory  
maps to address 100h  
in physical memory  
and all addresses  
8-Kbit ALTUFM_I2C Megafunction  
Logical Memory Contents  
logical memory maps  
to the upper byte of  
sector 1. Address 300h  
in logical memory  
maps to address 100h  
in physical memory  
and all addresses  
follow the order in  
logical memory.  
3FFh  
Upper Quarter Addresses  
300h to 3FFh  
300h  
2FFh  
follow the order in  
logical memory.  
Mid-Upper Quarter Addresses  
200h to 2FFh  
100h  
200h  
1FFh  
0FFh  
The mid-lower quarter of  
logical memory maps  
to the lower byte of  
sector 0. Address 100h  
in logical memory  
The lower quarter of  
logical memory maps  
to the lower byte of  
sector 0. Address 000h  
in logical memory  
Mid-Lower Quarter Addresses  
100h to 1FFh  
100h  
0FFh  
maps to address 000h  
in physical memory  
and all addresses  
follow the order in  
logical memory.  
maps to address 000h  
in physical memory  
and all addresses  
follow the order in  
logical memory.  
Lower Quarter Addresses  
000h to 0FFh  
000h  
000h  
Upper 8-bit (byte)  
Lower 8-bit (byte)  
16-bit data in UFM  
MAX V Device Handbook  
January 2011 Altera Corporation  
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