PC28F640P33BF60D Datasheet, PDF (66/88 Pages) Numonyx B.V – Numonyx® P33-65nm Flash Memory 128-Mbit, 64-Mbit Single Bit per Cell (SBC)

P33-65nm
Offset
P=10Ah
Length
Description
(Optional flash features and commands)
(P+C)h 1
(P+D)h 1
bit 5 EFA Block Lock-Down Bit Status active
VCC logic supply highest performance program/erase voltage
bits 0-3 BCD value in 100 mV
bits 4-7 BCD value in volts
VPP optimum program/erase supply voltage
bits 0-3 BCD value in 100 mV
bits 4-7 HEX value in volts
Note:
1.
Address 0x110 for TSOP: -00; Address 0x110 for BGA: -01.
Table 35: OTP Register Information
Add.
Hex
Code
Value
bit 5 = 0
No
116: -30 3.0V
117: -90 9.0V
Offset⁽¹⁾
P=10Ah
Length
Description
(Optional flash features and commands)
Add.
Hex
Code
Value
(P+E)h
(P+F)h
(P+10)h
(P+11)h
(P+12)h
(P+13)h
(P+14)h
(P+15)h
(P+16)h
(P+17)h
(P+18)h
(P+19)h
(P+1A)h
(P+1B)h
(P+1C)h
Number of Protection register fields in JEDEC ID space.
1
“00h,” indicates that 256 protection fields are available
118: -02
2
Protection Field 1: Protection Description
This field describes user-available One Time Programmable
(OTP) Protection register bytes. Some are pre-programmed
with device-unique serial numbers. Others are user
programmable. Bits 0–15 point to the Protection register Lock 119: -80 80h
byte, the section’s first byte. The following bytes are factory
11A: -00 00h
4
pre-programmed and user-programmable.
11B: -03 8 byte
bits 0–7 = Lock/bytes Jedec-plane physical low address
11C: -03 8 byte
bits 8–15 = Lock/bytes Jedec-plane physical high address
bits 16–23 = “n” such that 2ⁿ = factory pre-programmed bytes
bits 24–31 = “n” such that 2ⁿ = user programmable bytes
Protection Field 2: Protection Description
Bits 0–31 point to the Protection register physical Lock-word
address in the Jedec-plane.
Following bytes are factory or user-programmable.
11D: -89 89h
11E: -00 00h
11F: -00 00h
120: -00 00h
bits 32–39 = “n” such that n = factory pgm'd groups (low byte) _{121: -00}
0
10
bits 40–47 = “n” such that n = factory pgm'd groups (high
byte)
122: -00
0
bits 48–55 = “n” \ 2ⁿ = factory programmable bytes/group
123: -00
0
bits 56–63 = “n” such that n = user pgm'd groups (low byte) _{124: -10}
16
bits 64–71 = “n” such that n = user pgm'd groups (high byte)
bits 72–79 = “n” such that 2ⁿ = user programmable bytes/
group
125:
126:
-00
-04
0
16
Datasheet
66
Jul 2011
Order Number: 208034-04