Datasheet

Memory Map
Technical Data MC68HC908LJ12 — Rev. 2.1
54 Memory Map Freescale Semiconductor
$004F
LCD Clock Register
(LCDCLK)
Read: 0
FCCTL1 FCCTL0 DUTY1 DUTY0 LCLK2 LCLK1 LCLK0
Write:
Reset:00000000
$0050 Reserved
Read:
RRRRRRRR
Write:
Reset:
$0051
LCD Control Register
(LCDCR)
Read:
LCDE
0
FC LC LCCON3 LCCON2 LCCON1 LCCON0
Write:
Reset:00000000
$0052
LCD Data Register 1
(LDAT1)
Read:
F1B3 F1B2 F1B1 F1B0 F0B3 F0B2 F0B1 F0B0
Write:
Reset:UUUUUUUU
$0053
LCD Data Register 2
(LDAT2)
Read:
F3B3 F3B2 F3B1 F3B0 F2B3 F2B2 F2B1 F2B0
Write:
Reset:UUUUUUUU
$0054
LCD Data Register 3
(LDAT3)
Read:
F5B3 F5B2 F5B1 F5B0 F4B3 F4B2 F4B1 F4B0
Write:
Reset:UUUUUUUU
$0055
LCD Data Register 4
(LDAT4)
Read:
F7B3 F7B2 F7B1 F7B0 F6B3 F6B2 F6B1 F6B0
Write:
Reset:UUUUUUUU
$0056
LCD Data Register 5
(LDAT5)
Read:
F9B3 F9B2 F9B1 F9B0 F8B3 F8B2 F8B1 F8B0
Write:
Reset:UUUUUUUU
$0057
LCD Data Register 6
(LDAT6)
Read:
F11B3 F11B2 F11B1 F11B0 F10B3 F10B2 F10B1 F10B0
Write:
Reset:UUUUUUUU
$0058
LCD Data Register 7
(LDAT7)
Read:
F13B3 F13B2 F13B1 F13B0 F12B3 F12B2 F12B1 F12B0
Write:
Reset:UUUUUUUU
Addr.Register Name Bit 7654321Bit 0
U = Unaffected X = Indeterminate
= Unimplemented R = Reserved
Figure 2-2. Control, Status, and Data Registers (Sheet 9 of 12)