Memory Map
Monitor ROM
MC68HC908MR16/MC68HC908MR32 — Rev. 4.0 Advance Information
MOTOROLA Memory Map 53
2.6 Monitor ROM

The 240 bytes at addresses $FE10–$FEFF are reserved ROM

addresses that contain the instructions for the monitor functions. See

Section 10. Monitor ROM (MON).

$FFEE PWMMC vector (high)
$FFEF PWMMC vector (low)
$FFF0 FAULT 4 (high)
$FFF1 FAULT 4 (low)
$FFF2 FAULT 3 (high)
$FFF3 FAULT 3 (low)
$FFF4 FAULT 2 (high)
$FFF5 FAULT 2 (low)
$FFF6 FAULT 1 (high)
$FFF7 FAULT 1 (low)
$FFF8 PLL vector (high)
$FFF9 PLL vector (low)
$FFFA IRQ vector (high)
$FFFB IRQ vector (low)
$FFFC SWI vector (high)
$FFFD SWI vector (low)
High
$FFFE Reset vector (high)
$FFFF Reset vector (low)

Table 2-1. Vector Addresses (Continued)

Address Vector
Priority