S29PL-J55BAI011 datasheet(64/96 Pages) SPANSION

64 / 96 page

S29PL-J

S29PL-J_00_A9 September 22, 2006

Data

Sheet

(Adv an ce

Inf o r m a t io n)

Legend

BA = Address of bank switching to autoselect mode, bypass mode, or erase operation. Determined by PL127J: Amax:A20, PL064J and

PL129J: Amax:A19, PL032J: Amax:A18.

PA = Program Address (Amax:A0). Addresses latch on falling edge of WE# or CE# (CE1#/CE2# for PL129J) pulse, whichever happens later.

PD = Program Data (DQ15:DQ0) written to location PA. Data latches on rising edge of WE# or CE# (CE1#/CE2# for PL129J) pulse,

whichever happens first.

RA = Read Address (Amax:A0).

RD = Read Data (DQ15:DQ0) from location RA.

SA = Sector Address (Amax:A12) for verifying (in autoselect mode) or erasing.

WD = Write Data. See “Configuration Register” definition for specific write data. Data latched on rising edge of WE#.

X = Don’t care

Notes

1. See Table 10.1 on page 20 for description of bus operations.

2. All values are in hexadecimal.

3. Shaded cells in table denote read cycles. All other cycles are write operations.

4. During unlock and command cycles, when lower address bits are 555 or 2AAh as shown in table, address bits higher than A11 (except

where BA is required) and data bits higher than DQ7 are don’t cares.

5. No unlock or command cycles required when bank is reading array data.

6. The Reset command is required to return to reading array (or to erase-suspend-read mode if previously in Erase Suspend) when bank is

in autoselect mode, or if DQ5 goes high (while bank is providing status information).

7. Fourth cycle of autoselect command sequence is a read cycle. System must provide bank address to obtain manufacturer ID or device ID

information. See Autoselect Command Sequence on page 56 for more information.

8. The data is DQ6=1 for factory and customer locked and DQ7=1 for factory locked.

9. The data is 00h for an unprotected sector group and 01h for a protected sector group.

10. Device ID must be read across cycles 4, 5, and 6. PL127J (X0Eh = 2220h, X0Fh = 2200h), PL129J (X0Eh = 2221h, X0Fh =

2200h),PL064J (X0Eh = 2202h, X0Fh = 2201h), PL032J (X0Eh = 220Ah, X0Fh = 2201h).

11. System may read and program in non-erasing sectors, or enter autoselect mode, when in Program/Erase Suspend mode. Program/

Erase Suspend command is valid only during a sector erase operation, and requires bank address.

12. Program/Erase Resume command is valid only during Erase Suspend mode, and requires bank address.

13. Command is valid when device is ready to read array data or when device is in autoselect mode.

14. WP#/ACC must be at VID during the entire operation of command.

15. Unlock Bypass Entry command is required prior to any Unlock Bypass operation. Unlock Bypass Reset command is required to return to

the reading array.

Table 15.1 Memory Array Command Definitions

Command (Notes)

Bus Cycles (Notes 1–4)

Addr

Data

Addr

Data

Addr

Data

Addr

Data

Addr

Data

Addr

Data

Read (5)

1RA

Reset (6)

1XXX

Manufacturer ID

555

2AA

(BA)

555

(BA)

X00

Device ID (10)

555

2AA

(BA)

555

(BA)

X01

227E

(BA)

X0E

(10)

(BA)

X0F

(10)

Secured Silicon Sector

Factory Protect (8)

555

2AA

(BA)

555

X03

(8)

Sector Group

Protect Verify(9)

555

AAA

2AA

(BA)

555

(SA) X02

XX00/

XX01

Program

555

2AA

555

Chip Erase

555

2AA

555

2AA

555

Sector Erase

555

2AA

555

2AA

Program/Erase Suspend (11)

1BA

Program/Erase Resume (12)

1BA

CFI Query (13)

155

Accelerated Program (15)

2XX

Unlock Bypass Entry (15)

555

2AA

555

Unlock Bypass Program (15)

2XX

Unlock Bypass Erase (15)

XX80

XX10

Unlock Bypass CFI (13)(15)

1XX

Unlock Bypass Reset (15)

2XXX

XXX

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