S29GL01GP12TFI020 Spansion Inc., S29GL01GP12TFI020 Datasheet - Page 52

• Manufacturer Part Number: S29GL01GP12TFI020
• Description: IC, FLASH, 1000MBIT, 120NS, BGA-56
• Manufacturer: Spansion Inc.

Specifications of S29GL01GP12TFI020

• Memory Type: Flash
• Memory Size: 1000Mbit
• Memory Configuration: 128K X 16
• Ic Interface Type: Parallel
• Access Time: 120ns
• Supply Voltage Range: 2.7V To 3.6V
• Memory Case Style: BGA
• No. Of Pins: 56
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

52
Note
Base = Base Address.
Note
Base = Base Address.
/* Once in the SecSi Sector mode, you program */
/* words using the programming algorithm.
/* Example: SecSi Sector Exit Command */
*( (UINT16 *)base_addr + 0x555 ) = 0x00AA;
*( (UINT16 *)base_addr + 0x2AA ) = 0x0055;
*( (UINT16 *)base_addr + 0x555 ) = 0x0090;
*( (UINT16 *)base_addr + 0x000 ) = 0x0000;
Unlock Cycle 1
Unlock Cycle 2
Program Setup
Unlock Cycle 1
Unlock Cycle 2
Exit Cycle 3
Exit Cycle 4
Program
Cycle
Cycle
S29GL-P MirrorBit
D a t a
Table 10.3 Secured Silicon Sector Program
Table 10.4 Secured Silicon Sector Exit
(LLD Function = lld_SecSiSectorExitCmd)
Operation
Operation
(LLD Function = lld_ProgramCmd)
Write
Write
Write
Write
Write
Write
Write
Write
S h e e t
®
Flash Family
*/
/* write unlock cycle 1
/* write unlock cycle 2
/* write SecSi Sector Exit cycle 3 */
/* write SecSi Sector Exit cycle 4 */
( P r e l i m i n a r y )
Byte Address
Byte Address
Word Address
Base + AAAh
Base + AAAh
Base + AAAh
Base + AAAh
Base + AAAh
Base + 555h
Base + 555h
S29GL-P_00_A8 November 28, 2007
Word Address
Word Address
Word Address
Base + 2AAh
Base + 2AAh
Base + 555h
Base + 555h
Base + 555h
Base + 555h
Base + 000h
*/
*/
Data Word
00AAh
00A0h
00AAh
0055h
0055h
0090h
0000h
Data
Data