XCF128XFTG64C Xilinx Inc, XCF128XFTG64C Datasheet - Page 77

• Manufacturer Part Number: XCF128XFTG64C
• Description: IC PROM SRL 128M GATE 64-FTBGA
• Manufacturer: Xilinx Inc

Specifications of XCF128XFTG64C

• Memory Size: 128Mb
• Programmable Type: In System Programmable
• Voltage - Supply: 1.7 V ~ 2 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-TBGA
• Access Time: 85ns
• Supply Voltage Range: 1.7V To 2V
• Memory Case Style: FTBGA
• No. Of Pins: 64
• Operating Temperature Range: -40°C To +85°C
• Svhc: No SVHC (15-Dec-2010)
• Package /: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 122-1578

Notes:
1.
DS617 (v3.0.1) January 07, 2010
Product Specification
NO
SR3 and SR1for errors
Read Status Register
To read the memory in Asynchronous mode, the CR15 Configuration Register bit must be written to 1.
SR4 = 1
Exit
R
Figure 45: Buffer Enhanced Factory Program Flowchart and Pseudocode
NO
NO
NO
NO
NO
Address = NOT WA1
Full Status Register
Increment Count
Write FFFFh to
Initialize count
Address WA1
Address WA1
Address WA1
Write 80h to
Write D0h to
Read Status
Read Status
Read Status
YES
YES
YES
YES
Write PDX
Last data?
X = X + 1
Register
SR7 = 0
Register
SR0 = 0
Register
SR7 = 1
X = 32
Check
X = 0
Start
End
YES
PROGRAM AND
VERIFY PHASE
SETUP PHASE
EXIT PHASE
Platform Flash XL High-Density Configuration and Storage Device
www.xilinx.com
Buffer_Enhanced_Factory_Program_Command
writeToFlash (start_address, 0x80) ;
writeToFlash (start_address, 0xD0) ;
do {
do {
status_register = readFlash (start_address);
if (status_register.SR4==1) { /*error*/
if (status_register.SR3==1) error_handler ( ) ;/*VPP error */
if (status_register.SR1==1) error_handler ( ) ;/* Locked Block */
}
while (status_register.SR7==1)
x=0; /* initialize count */
do {
writeToFlash (start_address, DataFlow[x]);
x++;
}while (x<32)
do {
status_register = readFlash (start_address);
}while (status_register.SR0==1)
} while (not last data)
writeToFlash (another_block_address, FFFFh)
do {
status_register = readFlash (start_address)
}while (status_register.SR7==0)
full_status_register_check();
}
(start_address, DataFlow[]) {
DS617_39_101608
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