MPC5534 datasheet(23/50 Pages) FREESCALE

23 / 50 page

Electrical Characteristics

MPC5534 Microcontroller Data Sheet, Rev. 0

Preliminary—Subject to Change Without Notice

Freescale Semiconductor

3.12

AC Specifications

3.12.1

Pad AC Specifications

up to and including 75 MHz

0b010

0b01

0b0, 0b14 0b0, 0b14

0b00-

0b1x5

0b0, 0b16

up to and including 80 MHz

0b011

0b01

0b0, 0b14 0b0, 0b14

0b00-

0b1x5

0b0, 0b16

Value at Reset

0b111

0b11

0b0

0b00

0b0

1 Illegal combinations exist. Therefore, all entries must be taken from the same row in this table.

2 May be changed after Alalysis and Characterization.

3 This APC/RWSC/WWSC combination requires setting the Flash MCR register bit PRD=1.

4 For maximum flash performance, this should be set to 0b1.

5 For maximum flash performance, this should be set to 0b1x.

6 For maximum flash performance, this should be set to 0b1.

Table 17. Pad AC Specifications (VDDEH = 5.0V, VDDE = 1.8V)1

Num

Pad

SRC/DSC

Out Delay2, 3, 4

(ns)

Rise/Fall4, 5

(ns)

Load Drive

(pF)

Slow High Voltage (SH)

200

137

200

377

200

476

260

200

Medium High Voltage (MH)

200

192

100

239

125

200

Fast

3.1

2.7

2.5

2.4

2.3

Pull Up/Down (3.6V max)

—

7500

Pull Up/Down (5.5V max)

—

9000

Table 16. FLASH_BIU Settings vs. Frequency of Operation1 (continued)

Target2 Maximum

Frequency (MHz)

APC

RWSC

WWSC

DPFEN

IPFEN

PFLIM

BFEN

MPC5534 датащи(PDF) 23 Page - Freescale Semiconductor, Inc

MPC5534 датащи(HTML) 23 Page - Freescale Semiconductor, Inc

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

датащи скачать

ссылки URL