Hitachi H8S/2678 Series Reference Manual page 21

Item
A/D converter
D/A converter
I/O ports
Memory
Interrupt controller
Power-down state
4
Specifications
•
Resolution: 10 bits
•
Input: 12 channels
•
6.7 µs minimum conversion time (at 20 MHz operation)
•
Single or scan mode selectable
•
Sample-and-hold function
•
A/D conversion can be activated by external trigger or timer trigger
•
Resolution: 8 bits
•
Output: 4 channels
•
103 input/output pins, 12 input pins
•
Flash memory, mask ROM
•
High-speed static RAM
Product ROM/RAM
Name
H8S/2677 384 k/8 k
H8S/2676 256 k/8 k
H8S/2675 128 k/8 k
H8S/2673 64 k/8 k
H8S/2670 —/8 k
•
17 external interrupt pins (NMI, IRQ0 to IRQ15)
•
56 internal interrupt sources
•
Eight interrupt priority levels settable
•
Clock division mode
•
Sleep mode
•
Module stop mode
•
Software standby mode
•
Hardware standby mode
F-ZTAT
(Bytes) Version
In planning
stage
HD64F2676
—
—
—
Mask ROM ROMless
Version Version
In planning
stage
HD6432676
In planning
stage
HD6432673
— HD6412670
—
—
—
—