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HD64F2328VTE25 Datasheet, PDF (37/1146 Pages) Renesas Technology Corp – Old Company Name in Catalogs and Other Documents | |||
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Section 1 Overview
Item
8-bit timer,
2 channels
Watchdog timer
Serial
communication
interface (SCI),
2 channels
A/D converter
D/A converter
I/O ports
Memory
Interrupt controller
Specification
⢠8-bit up-counter (external event count capability)
⢠Two time constant registers
⢠Two-channel connection possible
⢠Watchdog timer or interval timer selectable
⢠Asynchronous mode or synchronous mode selectable
⢠Multiprocessor communication function
⢠Smart card interface function
⢠Resolution: 10 bits
⢠Input: 8 channels
⢠High-speed conversion: 6.7 μs minimum conversion time
(at 20-MHz operation)
⢠Single or scan mode selectable
⢠Sample-and-hold circuit
⢠A/D conversion can be activated by external trigger or timer trigger
⢠Resolution: 8 bits
⢠Output: 2 channels
⢠70 input/output pins, 9 input pins
⢠Flash memory, mask ROM
⢠High-speed static RAM
Product Name
ROM
RAM
H8S/2319C
512 kbytes
16 kbytes
H8S/2319
512 kbytes
8 kbytes
H8S/2318
H8S/2317(S)*
256 kbytes
128 kbytes
8 kbytes
8 kbytes
H8S/2316S
64 kbytes
8 kbytes
H8S/2315
384 kbytes
8 kbytes
H8S/2314
384 kbytes
4 kbytes
H8S/2312S
â
8 kbytes
Note: * H8S/2317S in mask ROM version.
⢠9 external interrupt pins (NMI, IRQ0 to IRQ7)
⢠43 internal interrupt sources
⢠Eight priority levels settable
Rev.7.00 Feb. 14, 2007 page 3 of 1108
REJ09B0089-0700
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