Sharp LH79524 - Identification Register (CHIPID); Table 13-6. CHIPID Register; Table 13-7. CHIPID Fields

Reset, Clock, and Power Controller LH79524/LH79525 User’s Guide
13-10 Version 1.0
13.2.2.2 Identification Register (CHIPID)
CHIPID is the Identification Register. This Read Only register contains the last three digits
of the part number encoded as a 3 digit Binary Coded Decimal (BCD). The CHIPID register
is used in conjunction with the SILICONREV register to provide the SoC part number
(CHIPID:PARTNO) and the revision number of the silicon (SILICONREV:REVNO).
Table 13-6. CHIPID Register
BIT 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
FIELD ///
RESET 0000000000000000
RW RO RO RO RO RO RO RO RO RO RO RO RO RO RO RO RO
BIT 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
FIELD PARTNO ///
RESET
LH79524
0101001001000000
RESET
LH79525
0101001001010000
RW RO RO RO RO RO RO RO RO RO RO RO RO RO RO RO RO
ADDR 0xFFFE2000 + 0x04
Table 13-7. CHIPID Fields
BITS NAME DESCRIPTION
31:16 /// Reserved Reading returns 0. Write the reset value.
15:4 PARTNO
Part Number Digits Specifies the last three digits of the part number.
0x524 = LH79524
0x525 = LH79525
3:0
/// Reserved Reading returns 0. Write the reset value.