HD6432160 RENESAS [Renesas Technology Corp], HD6432160 Datasheet - Page 615

• Manufacturer Part Number: HD6432160
• Description: Hitachi 16-Bit Single-Chip Microcomputer
• Manufacturer: RENESAS [Renesas Technology Corp]

This LSI has an on-chip high-speed static RAM. The RAM is connected to the CPU by a 16-bit
data bus, enabling one-state access by the CPU to both byte data and word data.
The on-chip RAM can be enabled or disabled by means of the RAME bit in the system control
register (SYSCR). For details on SYSCR, refer to section 3.2.2, System Control Register
(SYSCR).
Flash memory version
Masked ROM version
Product Classification
H8S/2161B
H8S/2160B
H8S/2141B
H8S/2140B
H8S/2145B
H8S/2148B
H8S/2161B
H8S/2160B
Section 22 RAM
RAM Capacitance
4 kbytes
4 kbytes
4 kbytes
4 kbytes
8 kbytes
4 kbytes
4 kbytes
4 kbytes
RAM Address
H E080–H EFFF, H FF00–H FF7F
H E080–H EFFF, H FF00–H FF7F
H E080–H EFFF, H FF00–H FF7F
H E080–H EFFF, H FF00–H FF7F
H D080–H EFFF, H FF00–H FF7F
H E080–H EFFF, H FF00–H FF7F
H E080–H EFFF, H FF00–H FF7F
H E080–H EFFF, H FF00–H FF7F
Rev. 2.0, 08/02, page 575 of 788