SLG47502V datasheet(71/192 Pages) RENESAS

71 / 192 page

Datasheet

28-Feb-2023

CFR0011-120-00

Revision 2.3

71 of 194

SLG47512/13

Low Voltage GreenPAK Programmable

Mixed-Signal Matrix

Preliminary

As shown in Figures 22-28 there is a possibility to use LUT/DFF and CNT/DLY simultaneously.

Note: It is not possible to use LUT and DFF at once, one of these macrocells must be selected.

 Case 1. LUT/DFF in front of CNT/DLY. Three input signals from the connection matrix go to previously selected LUT or DFF's

inputs and produce a single output which goes to a CND/DLY input. In its turn Counter/Delay's output goes back to the matrix.

 Case 2. CNT/DLY in front of LUT/DFF. Two input signals from the connection matrix go to CND/DLY's inputs (IN and CLK).

Its output signal can be connected to any input of previously selected LUT or DFF, after which the signal goes back to the

matrix.

 Case 3. Single LUT/DFF or CNT/DLY. Also, it is possible to use a standalone LUT/DFF or CNT/DLY. In this case, all inputs

and output of the macrocell are connected to the matrix.

Figure 49: 8-bit Multi-Function Macrocells Block Diagram (3-bit LUT16/DFF21, CNT/DLY7)

CNT/DLY7

OUT

ext_CLK

DLY_IN/CNT Reset

3-bit LUT16

OUT

IN0

IN1

8-bits NVM

IN2

registers [1255:1248]

From Connection

Matrix Output [66]

To Connection

Matrix Input [30]

LUT Truth

Table

CNT

Data

Config

Data

CLK

Q/nQ

DFF

Registers

From Connection

Matrix Output [65]

From Connection

Matrix Output [64]

registers [1287:1280]

nRST/nSET

To Connection

Matrix Input [31]

LUT/DFF Sel

registers [1267:1264]

Mode Sel

nQ)

lect

matrix Output

DFF/

Latch21

registers [1275:1272], [1269:1268], [1263:1261], [1259:1255]

SLG47502V Datasheet(PDF) 71 Page - Renesas Technology Corp

SLG47502V Datasheet(HTML) 71 Page - Renesas Technology Corp

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 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL