PSD4255G6-70UIT View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

PSD4255G6-70UIT

Flash In-System Programmable (ISP) Peripherals For 16-bit MCUs (5V Supply)

STMicroelectronics 

PSD4235G2

Another option is to configure the EB0 and EB1 as

WRL and WRH signals. In this case, the PSD con-

trol setting will be: OE, WRL, WRH where OE is

the read signal for the MMC2001.

C16x Family. The PSD supports Infineon’s C16X

family of MCUs (C161-C167) in both the multi-

plexed and non-multiplexed bus configuration. In

Figure 26, the C167CR is shown connected to the

PSD in a multiplexed bus configuration. The con-

trol signals from the MCU are WR, RD, BHE and

ALE, and are routed to the corresponding PSD

pins.

The C167 has another control signal setting (RD,

WRL, WRH, ALE) which is also supported by the

PSD.

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