Datasheet

64 Mbit (x16) Advanced Multi-Purpose Flash Plus

SST38VF6401 / SST38VF6402 / SST38VF6403 / SST38VF6404

Data Sheet

Microchip Technology Company

Table 16:Primary Vendor-Specific Extended Information for SST38VF6401/6402/6403/

6404

Address Data Description

40H 0050H

41H 0052H Query-unique ASCII string “PRI”

42H 0049H

43H FFFFH Reserved

44H FFFFH Reserved

45H 0000H Reserved

46H 0002H Erase Suspend

0 = Not supported, 1 = Only read during Erase Suspend, 2 = Read and Program during

Erase Suspend.

47H 0001H Individual Block Protection

0 = Not supported, 1 = Supported

48H 0000H Reserved

49H 0008H Protection

0008H = Advanced

4AH 0000H Simultaneous Operation

00 = Not supported

4BH 0000H Burst Mode

00 = Not supported

4CH 0001H Page Mode

00 = Not supported, 01 = 4 Word page.

4DH 0000H Acceleration Supply Minimum

00 = Not supported

4EH 0000H Acceleration Supply Maximum

00 = Not supported

4FH 00XXH Top / Bottom Boot Block

02H=8KWordBottom Boot

03H=8KWordTopBoot

04H = Uniform (32 KWord) Bottom Boot

05H = Uniform (32 KWord) Top Boot

50H 0000H Program Suspend

00H = Not Supported, 01H = Supported

T16.1 25015