HD6417021 Hitachi Semiconductor, HD6417021 Datasheet - Page 5

• Manufacturer Part Number: HD6417021
• Description: SuperH RISC engine
• Manufacturer: Hitachi Semiconductor

Organization of This Manual
Table 1 describes how this manual is organized. Figure 1 shows the relationships between the
Sections within this manual.
Table 1 Manual Organization
Category
Overview
CPU
Operating
Modes
Internal
Modules
Clock
Buses
Timers
Data
Processing
Section Title
1.
2.
3.
4.
5.
6.
7.
8.
9.
10. 16-Bit
11. Programmable
12. Watchdog
13. Serial
Overview
CPU
Operating
Modes
Exception
Processing
Interrupt
Controller
User Break
Controller
Clock Pulse
Generator
Bus State
Controller
Direct Memory
Access
Controller
Integrated-
Timer Pulse
Unit
Timing Pattern
Controller
Timer
Communica-
tion Interface
Abbrevi-
ation
—
CPU
—
—
INTC
UBC
CPG
BSC
DMAC
ITU
TPC
WDT
SCI
Contents
Features, internal block diagram, pin layout,
pin functions
Register configuration, data structure.
instruction features, instruction types,
instruction lists
MCU mode, PROM mode
Resets, address errors, interrupts, trap
instructions, illegal instructions
NMI interrupts, user break interrupts, IRQ
interrupts, on-chip module interrupts
Break address and break bus cycles selection
Crystal pulse generator, duty correction circuit
Division of memory space, DRAM interface,
refresh, wait state control, parity control
Auto request, external request, on-chip
peripheral module request, cycle steal mode,
burst mode
Waveform output mode, input capture
function, counter clear function, buffer
operation, PWM mode, complementary PWM
mode, reset synchronized mode, synchronized
operation, phase counting mode, compare
match output mode
Compare match output triggers, non-overlap
operation
Watchdog timer mode, interval timer mode
Asynchronous mode, clock synchronous
mode, multiprocessor communication function