Datasheet

©2011 Silicon Storage Technology, Inc. DS25029A 06/11
26
16 Mbit LPC Serial Flash
SST49LF016C
Data Sheet
A
Microchip Technology Company
JEDEC ID Registers
The JEDEC ID registers for the boot device appear at FFBC0000H and FFBC0001H in the 4 GByte
system memory map, and will appear elsewhere if the device is not the boot device. This register is not
available to be read when the device is in Erase/Program operation. Unused register location will read
as 00H. See Table 17 for the JEDEC device ID code. In case of multi-byte register reads with Firmware
Memory cycle, the device will return register data for the addressed register until the command fin-
ishes, or is aborted.
Table 17:JEDEC ID Registers
Register Register Address
1
1. Address shown in this column is for boot device only. Address locations should appear elsewhere in the 4 GByte system
memory map depending on ID strapping values on ID[3:0] pins when multiple LPC memory devices are used in a sys-
tem.
Default
Value
Access
MANUF_REG FFBC 0000H BFH R
DEV_REG FFBC 0001H 5CH R
T17.0 25029