HD64F2168VTE33 Renesas Electronics America, HD64F2168VTE33 Datasheet - Page 57

• Manufacturer Part Number: HD64F2168VTE33
• Manufacturer: Renesas Electronics America

Specifications of HD64F2168VTE33

• Cpu Family: H8S
• Device Core Size: 16/32Bit
• Frequency (max): 33MHz
• Interface Type: I2C/IrDA/SCI
• Program Memory Type: Flash
• Program Memory Size: 256KB
• Total Internal Ram Size: 40KB
• # I/os (max): 106
• Number Of Timers - General Purpose: 5
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 8-chx10-bit
• On-chip Dac: 2-chx8-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -20C to 75C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 144
• Package Type: TQFP
• Lead Free Status / Rohs Status: Not Compliant

The H8S/2000 CPU is a high-speed central processing unit with an internal 32-bit architecture that
is upward-compatible with the H8/300 and H8/300H CPUs. The H8S/2000 CPU has sixteen 16-bit
general registers, can address a 16 Mbytes linear address space, and is ideal for realtime control.
This section describes the H8S/2000 CPU. The usable modes and address spaces differ depending
on the product. For details on each product, see section 3, MCU Operating Modes.
2.1
• Upward-compatibility with H8/300 and H8/300H CPUs
• General-register architecture
• Sixty-five basic instructions
• Eight addressing modes
• 16 Mbytes address space
• High-speed operation
CPUS210A_010020021100
 Can execute H8/300 CPU and H8/300H CPU object programs
 Sixteen 16-bit general registers also usable as sixteen 8-bit registers or eight 32-bit registers
 8/16/32-bit arithmetic and logic instructions
 Multiply and divide instructions
 Powerful bit-manipulation instructions
 Register direct [Rn]
 Register indirect [@ERn]
 Register indirect with displacement [@(d:16,ERn) or @(d:32,ERn)]
 Register indirect with post-increment or pre-decrement [@ERn+ or @–ERn]
 Absolute address [@aa:8, @aa:16, @aa:24, or @aa:32]
 Immediate [#xx:8, #xx:16, or #xx:32]
 Program-counter relative [@(d:8,PC) or @(d:16,PC)]
 Memory indirect [@@aa:8]
 Program: 16 Mbytes
 Data: 16 Mbytes
 All frequently-used instructions are executed in one or two states
 8/16/32-bit register-register add/subtract: 1 state
 8 × 8-bit register-register multiply: 12 states (MULXU.B), 13 states (MULXS.B)
 16 ÷ 8-bit register-register divide: 12 states (DIVXU.B)
 16 × 16-bit register-register multiply: 20 states (MULXU.W), 21 states (MULXS.W)
 32 ÷ 16-bit register-register divide: 20 states (DIVXU.W)
Features
Section 2 CPU
Rev. 3.00, 03/04, page 15 of 830