Datasheet

Section 1 Overview
Rev. 4.00 Jun 06, 2006 page 5 of 1004
REJ09B0301-0400
Item Specifications
Memory
• Flash memory or mask ROM
• High-speed static RAM
Product Name ROM RAM
H8S/2134, H8S/2138 128 kbytes 4 kbytes
H8S/2133 96 kbytes 4 kbytes
H8S/2132, H8S/2137 64 kbytes 2 kbytes
H8S/2130 32 kbytes 2 kbytes
Interrupt controller
• Nine external interrupt pins (NMI, IRQ0 to IRQ7)
• 39 internal interrupt sources
• Three priority levels settable
Power-down state
• Medium-speed mode
• Sleep mode
• Module stop mode
• Software standby mode
• Hardware standby mode
• Subclock operation
Clock pulse generator
• On-chip duty correction circuit
Packages
• 80-pin plastic QFP (FP-80A)
• 80-pin plastic TQFP (TFP-80C)
I
2
C bus interface
(IIC: 2 channels)
(option in H8S/2138
Group)
• Conforms to Philips I
2
C bus interface standard
• Single master mode/slave mode
• Arbitration lost condition can be identified
• Supports two slave addresses