ii
2.9
Basic Timing......................................................................................................................
2.9.1
Overview..............................................................................................................
2.9.2
On-Chip Memory (ROM, RAM) .........................................................................
2.9.3
On-Chip Supporting Module Access Timing.......................................................
2.9.4
External Address Space Access Timing...............................................................
65
65
65
67
68
Section 3
3.1
MCU Operating Modes
................................................................................
Overview............................................................................................................................
3.1.1
Operating Mode Selection (F-ZTAT Version).................................................
3.1.2
Operating Mode Selection (ZTAT, Mask ROM, and No On-Chip ROM
Versions) ..............................................................................................................
3.1.3
Register Configuration .........................................................................................
Register Descriptions.........................................................................................................
3.2.1
Mode Control Register (MDCR)..........................................................................
3.2.2
System Control Register (SYSCR)......................................................................
3.2.3
System Control Register 2 (SYSCR2) (F-ZTAT Version Only) .........................
Operating Mode Descriptions............................................................................................
3.3.1
Mode 1 (ZTAT, Mask ROM, and No On-Chip ROM Versions Only)................
3.3.2
Mode 2*
1
(ZTAT and Mask ROM Versions Only)..............................................
3.3.3
Mode 3*
1
(ZTAT and Mask ROM Versions Only)..............................................
3.3.4
Mode 4*
2
..............................................................................................................
3.3.5
Mode 5*
2
..............................................................................................................
3.3.6
Mode 6*
1
..............................................................................................................
3.3.7
Mode 7*
1
..............................................................................................................
3.3.8
Modes 8 and 9 (F-ZTAT Version Only)..............................................................
3.3.9
Mode 10 (F-ZTAT Version Only)........................................................................
3.3.10 Mode 11 (F-ZTAT Version Only)........................................................................
3.3.11 Modes 12 and 13 (F-ZTAT Version Only)..........................................................
3.3.12 Mode 14 (F-ZTAT Version Only)........................................................................
3.3.13 Mode 15 (F-ZTAT Version Only)........................................................................
Pin Functions in Each Operating Mode.............................................................................
Memory Map in Each Operating Mode.............................................................................
69
69
69
70
72
72
72
73
74
75
75
75
75
75
76
76
76
76
77
77
77
77
77
78
79
3.2
3.3
3.4
3.5
Section 4
4.1
Exception Handling
........................................................................................
Overview............................................................................................................................
4.1.1
Exception Handling Types and Priority...............................................................
4.1.2
Exception Handling Operation.............................................................................
4.1.3
Exception Vector Table........................................................................................
Reset..................................................................................................................................
4.2.1
Overview..............................................................................................................
4.2.2
Reset Types..........................................................................................................
4.2.3
Reset Sequence.....................................................................................................
4.2.4
Interrupts after Reset............................................................................................
91
91
91
92
92
94
94
94
95
96
4.2