Renesas H8 Series Hardware Manual page 430

Item
Figure 1.1 Internal Block
Diagram of H8/36912 Group
Figure 1.2 Internal Block
Diagram of H8/36902 Group
Figure 1.3 Pin Arrangement
of H8/36912 Group (FP-32A)
Figure 1.4 Pin Arrangement
of H8/36902 Group (FP-32A)
Figure 1.5 Pin Arrangement
of H8/36912 Group (FP-32D,
32P4B),
Figure 1.6 Pin Arrangement
of H8/36902 Group (FP-32D,
32P4B)
Table 1.1 Pin Functions
Section 2 CPU
Figure 2.1 Memory Map (1)
Rev. 3.00 Sep. 14, 2006 Page 400 of 408
REJ09B0105-0300
Page Revision (See Manual for Details)
3, 4
System
clock
generator
Note: * Can also be used for the E7 or E8 emulator.
5, 6
P76/TMOV
PB3/AN3/ExtU
PB2/AN2/ExtD
PB1/AN1
PB0/AN0
Note: * Can also be used for the E7 or E8 emulator.
7, 8
Note: * Can also be used for the E7 or E8 emulator.
9, 10
Type Symbol
E7, E8 E10T_0,
E10T_1,
E10T_2
•
High-speed operation
11
 All frequently-used instructions execute in two or four states
12
H'2000
H'2FFF
H'F980
CPU
On-chip
H8/300H
oscillator
Data bus (lower)
Port C
28
H8/36912 Group
29
(Top view)
30
31
32
E10T_0*
15
E10T_1*
16
Pin No.
FP-32D, 32P4B
15, 16, 17
H8/36912F
H8/36902F
(Flash memory version)
H'0000 H'0000
Interrupt vector
H'0045 H'0045
H'0046 H'0046
H'1FFF H'1FFF
E7 or E8 control
program area
(4 kbytes)
Not used
(E7 or E8 work area,
for flash memory
programming:
1 kbyte)
E10T_0 *
E10T_1 *
E10T_2 *
Port B
13 E10T_2*
12 E10T_1*
11 E10T_0*
10 P17/IRQ3/TRGV
NMI
9
P57/SCL
18
E10T_2*
17
FP-32A Functions
11, 12, Interface pins
13 for the E7 or E8
emulator
H8/36912
H8/36902
(Masked ROM version
(under planning))
Interrupt vector
Not used
Not used