PIC24FJ128GA308-I/PT Microchip Technology, PIC24FJ128GA308-I/PT Datasheet - Page 260

• Manufacturer Part Number: PIC24FJ128GA308-I/PT
• Description: 16-bit, 16 MIPS, 128 KB Flash, 8 KB RAM, 69 I/O, LCD, XLP W/Vbat 80 TQFP 12x12x1
• Manufacturer: Microchip Technology

PIC24FJ128GA310 FAMILY
DS39996F-page 260
REGISTER 20-6:
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15-8
bit 6-0
Note 1:
BASE23
BASE15
R/W
R/W
2:
(1)
(1)
The value at POR is 0080h for PMCS1BS and 0880h for PMCS2BS.
If the whole PMCS2BS register is written together as 0x0000, then the last EDS address for the Chip
Select 1 will be FFFFFFh. In this case, Chip Select 2 should not be used. PMCS1BS has no such feature.
BASE<23:15>: Chip Select x Base Address bits
Unimplemented: Read as ‘0’
BASE22
R/W
U-0
—
PMCSxBS: CHIP SELECT x BASE ADDRESS REGISTER
(1)
W = Writable bit
‘1’ = Bit is set
BASE21
R/W
U-0
—
(1)
BASE20
R/W
U-0
—
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
BASE19
R/W
(1)
U-0
—
(1)
BASE18
R/W
U-0
—
 2010-2011 Microchip Technology Inc.
(1)
x = Bit is unknown
(2)
BASE17
R/W
U-0
—
(1)
BASE16
R/W
U-0
—
(1)
bit 8
bit 0